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Nikas IP, Kazamias G, Vrontaki M, Rapti AS, Mastorakis E. Medullary thyroid carcinoma diagnosed with liquid-based cytology and immunocytochemistry. J Immunoassay Immunochem 2022; 43:502-515. [PMID: 35475413 DOI: 10.1080/15321819.2022.2070025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Medullary thyroid carcinoma (MTC) is a rare neuroendocrine malignancy that arises from the parafollicular cells (C cells) secreting calcitonin. This study summarizes our experience in the diagnosis of MTC with ultrasound-guided thyroid FNA, subsequently processed with liquid-based cytology (LBC) and immunocytochemistry (ICC). We searched our laboratory archives for thyroid FNA cases with an interpretation of positive or suspicious for MTC, during the period 2004-2018. A total of 20 cases (18 thyroid FNAs; two lymph node FNAs) were selected and included in this study. These displayed high cellularity and a discohesive pattern, with a few loose syncytial groups. There was some variation in the cell size and shape both across and within our cases. Most MTCs (n = 15) exhibited a predominant plasmacytoid/epithelioid cell morphology, whereas five of our cases showed a spindle cell pattern. Of interest, none of eight MTC microcarcinomas (≤1 cm) showed a spindle cell morphology. Amyloid was found in 11/20 cases (55%), while binucleation/multinucleation in 17/20 (85%), and nuclear pseudoinclusions in 3/20 MTC cases (15%). Nuclei exhibited a granular, "salt and pepper" chromatin in all cases. ICC was performed in 18/20 cases (90%). Calcitonin, CEA, TTF1, and Chromogranin were positive wherever applied, whereas thyroglobulin and CK19 were negative. In conclusion, ultrasound-guided thyroid FNA - processed with LBC and ICC - is a reliable modality to detect MTC preoperatively, facilitating the management of such patients.
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Affiliation(s)
- Ilias P Nikas
- School of Medicine, European University Cyprus, Nicosia, Cyprus
| | - Georgios Kazamias
- Department of Pathology, "Venizeleio-Pananeio" General Hospital, Heraklion, Crete, Greece
| | - Maria Vrontaki
- Department of Cytopathology, "Venizeleio-Pananeio" General Hospital, Heraklion, Crete, Greece
| | - Aleka S Rapti
- Department of Pathology, "Venizeleio-Pananeio" General Hospital, Heraklion, Crete, Greece.,Department of Cytopathology, "Venizeleio-Pananeio" General Hospital, Heraklion, Crete, Greece
| | - Emmanouil Mastorakis
- Department of Cytopathology, "Venizeleio-Pananeio" General Hospital, Heraklion, Crete, Greece
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Radial Basis Function Artificial Neural Network for the Investigation of Thyroid Cytological Lesions. J Thyroid Res 2020; 2020:5464787. [PMID: 33299540 PMCID: PMC7707952 DOI: 10.1155/2020/5464787] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 07/17/2020] [Accepted: 10/24/2020] [Indexed: 01/21/2023] Open
Abstract
Objective This study investigates the potential of an artificial intelligence (AI) methodology, the radial basis function (RBF) artificial neural network (ANN), in the evaluation of thyroid lesions. Study Design. The study was performed on 447 patients who had both cytological and histological evaluation in agreement. Cytological specimens were prepared using liquid-based cytology, and the histological result was based on subsequent surgical samples. Each specimen was digitized; on these images, nuclear morphology features were measured by the use of an image analysis system. The extracted measurements (41,324 nuclei) were separated into two sets: the training set that was used to create the RBF ANN and the test set that was used to evaluate the RBF performance. The system aimed to predict the histological status as benign or malignant. Results The RBF ANN obtained in the training set has sensitivity 82.5%, specificity 94.6%, and overall accuracy 90.3%, while in the test set, these indices were 81.4%, 90.0%, and 86.9%, respectively. Algorithm was used to classify patients on the basis of the RBF ANN, the overall sensitivity was 95.0%, the specificity was 95.5%, and no statistically significant difference was observed. Conclusion AI techniques and especially ANNs, only in the recent years, have been studied extensively. The proposed approach is promising to avoid misdiagnoses and assists the everyday practice of the cytopathology. The major drawback in this approach is the automation of a procedure to accurately detect and measure cell nuclei from the digitized images.
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Chowsilpa S, Jones R, Hang JF, Ali SZ. Characterization of "suspicious for malignancy" for non-papillary carcinoma diagnoses on thyroid fine-needle aspiration. J Am Soc Cytopathol 2020; 10:148-154. [PMID: 32773337 DOI: 10.1016/j.jasc.2020.06.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 06/16/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION To evaluate the incidence, risk of malignancy, and management of "suspicious for malignancy" (SFM) for non-papillary carcinoma diagnoses according to The Bethesda System for Reporting Thyroid Cytopathology (TBSRTC). MATERIALS AND METHODS A retrospective search was performed for all thyroid fine-needle aspirations (FNAs) with an SFM diagnosis in the electronic Pathology database at The Johns Hopkins Hospital from 2000 to 2019. During this period, a total of 644 cases were diagnosed as SFM. Of these, 55 cases of "suspicious for non-papillary thyroid carcinoma" (SNPTC) were identified. These 55 cases were then compared with 65 random cases of "suspicious for papillary thyroid carcinomas" (SPTC) diagnoses as a control group. RESULTS The SNPTC subgroup consisted of 28 cases of "suspicious for medullary thyroid carcinoma" (SMTC) (50.91%), 4 cases of "suspicious for metastasis" (SMET) (7.27%), 3 cases of "suspicious for malignant lymphoma" (SML) (5.45%), 2 cases of "suspicious for poorly-differentiated thyroid carcinoma" (SPDC) (3.64%), and 18 cases of "suspicious for malignancy, not otherwise specified" (SNOS) (32.73%). When compared to SPTC, SNPTC patients' average age was older (P = 0.004). Ancillary studies assisted in diagnosing SNPTC more so than SPTC (P < 0.001). Immunohistochemical studies were performed for 11 cases, molecular studies for 6 cases, and needle rinse calcitonin level for 1 case. When correlated with surgical follow-ups, the risk of malignancy (ROM) was 91.18% for SNPTC compared to 93.75 for SPTC%. CONCLUSIONS SNPTC was rarely diagnosed when compared with SPTC. SMTC was the most commonly diagnosed SNPTC subgroup, followed by SNOS. The ROM of SNPTC was slightly lower than that of SPTC. Ancillary studies and previous clinical history, in addition to cytomorphology, was helpful when rendering the diagnosis of SNPTC.
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Affiliation(s)
- Sayanan Chowsilpa
- Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland; Department of Pathology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Robert Jones
- Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Jen-Fan Hang
- Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland; Department of Pathology and Laboratory Medicine, Taipei Veterans General Hospital, Taiwan
| | - Syed Z Ali
- Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland; Department of Radiology, The Johns Hopkins Hospital, Baltimore, Maryland.
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Ke J, Jianyong L, Ying L, Genpeng L, Linlin S, Zhihui L, Jinnan L, Xueying S, Yong J, Jingqiang Z. The use of The Bethesda System for Reporting Thyroid Cytopathology in a Chinese population: An analysis of 13 351 specimens. Diagn Cytopathol 2019; 47:876-880. [PMID: 31074206 DOI: 10.1002/dc.24207] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 03/12/2019] [Accepted: 04/22/2019] [Indexed: 02/05/2023]
Affiliation(s)
- Jiang Ke
- Thyroid and Parathyroid Surgery Center; West China Hospital of Sichuan University; Chengdu China
| | - Lei Jianyong
- Thyroid and Parathyroid Surgery Center; West China Hospital of Sichuan University; Chengdu China
| | - Liu Ying
- Department of Laboratory Medicine; West China Hospital of Sichuan University; Chengdu China
| | - Li Genpeng
- Thyroid and Parathyroid Surgery Center; West China Hospital of Sichuan University; Chengdu China
| | - Song Linlin
- Thyroid and Parathyroid Surgery Center; West China Hospital of Sichuan University; Chengdu China
| | - Li Zhihui
- Thyroid and Parathyroid Surgery Center; West China Hospital of Sichuan University; Chengdu China
| | - Li Jinnan
- Department of Pathology; West China Hospital of Sichuan University; Chengdu China
| | - Su Xueying
- Department of Pathology; West China Hospital of Sichuan University; Chengdu China
| | - Jiang Yong
- Department of Pathology; West China Hospital of Sichuan University; Chengdu China
| | - Zhu Jingqiang
- Thyroid and Parathyroid Surgery Center; West China Hospital of Sichuan University; Chengdu China
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Margari N, Giovannopoulos I, Pouliakis A, Mastorakis E, Gouloumi AR, Panayiotides IG, Karakitsos P. Application of Immunocytochemistry on Cell Block Sections for the Investigation of Thyroid Lesions. Acta Cytol 2018; 62:137-144. [PMID: 29339640 DOI: 10.1159/000485824] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 11/29/2017] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To investigate the potential of Classification and Regression Trees (CARTs) for the diagnosis of thyroid lesions based on cell block immunocytochemistry and cytological outcome. STUDY DESIGN A total of 956 histologically confirmed cases (673 benign and 283 malignant) from patients with thyroid nodules were prepared via liquid-based cytology and evaluated; 4 additional slides were stained for cytokeratin 19 (CK-19), galectin 3 (Gal-3), Hector Battifora mesothelial cell 1 (HBME-1), and thyroglobulin. On the basis of immunocytochemistry and the cytological diagnosis, a CART algorithm was constructed and used for evaluation. RESULTS The major important factors contributing to the diagnostic CART model were: cytological outcome, CK-19, Gal-3, and HBME-1. The sensitivity and specificity of the cytological diagnosis were 96.27% and 88.26%, respectively (cut-off: category 3 of The Bethesda System [TBS-3]). The introduction of immunocytochemistry and the CART model increased the sensitivity and specificity to 98.88% and 99.11%, respectively. CK-19 presented the best performance for discriminating papillary thyroid carcinomas, followed by HBME-1 and Gal-3. In the TBS-2 cases, CK-19 and, subsequently, Gal-3 were important immunocytochemistry markers. Ultimately, CK-19 and HBME-1 on TBS-5 or TBS-6 cases demonstrated the best results. CONCLUSIONS The hierarchical structure of the CART model provides a diagnostic algorithm linked with the risk of malignancy at every step of the procedure. It also provides guidance on the use of ancillary examinations as it goes by simple, human understandable rules.
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Affiliation(s)
- Niki Margari
- Second Department of Pathology, University of Athens, School of Medicine, "Attikon" University Hospital, Athens, Greece
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Mosca L, da Silva LFF, Carneiro PC, Chacon DA, de Araujo-Neto VJF, de Araujo-Filho VJF, Cernea CR. Malignancy rates for Bethesda III subcategories in thyroid fine needle aspiration biopsy (FNAB). Clinics (Sao Paulo) 2018; 73:e370. [PMID: 29846414 PMCID: PMC5960075 DOI: 10.6061/clinics/2018/e370] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Accepted: 12/20/2017] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES Most thyroid diseases are nodular and have been investigated using ultrasound-guided fine needle aspiration biopsy (FNAB), the reports of which are standardized by the Bethesda System. Bethesda category III represents a heterogeneous group in terms of lesion characteristics and the malignancy rates reported in the literature. The objective of the present study was to evaluate the differences in the malignancy rates among Bethesda III subcategories. METHODS Data from 1,479 patients who had thyroid surgery were reviewed. In total, 1,093 patients (89.6% female, mean age 52.7 (13-89) years) were included, and 386 patients were excluded. FNAB results (based on Bethesda Class) and histopathological results (benign or malignant) for coincident areas were collected. Bethesda III patients were subcategorized according to cytopathological characteristics (FLUS: follicular lesion of undetermined significance, Bethesda IIIA; AUS: atypia of undetermined significance, Bethesda IIIB). Data were correlated to obtain the malignancy rates for each Bethesda category and the newly defined subcategory. RESULTS FNAB results for these patients were as follows: Bethesda I: 3.1%; Bethesda II: 18.6%; Bethesda III: 35.0%; Bethesda IV: 22.1%; Bethesda V: 4.1%; and Bethesda VI: 17.1%. The malignancy rates for Bethesda Class IIIB were significantly higher than those for Bethesda Class IIIA (p<0.001) and Bethesda Class IV (p<0.001). Bethesda Class IIIA showed significantly lower malignancy rates than Bethesda Class III overall (p<0.001) CONCLUSIONS: Improvements of the Bethesda System should consider this subcategorization to better reflect different malignancy rates, which may have a significant impact on the decision-making process.
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Affiliation(s)
- Leticia Mosca
- Disciplina de Cirurgia de Cabeca e Pescoco, Departamento de Cirurgia, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Luiz Fernando Ferraz da Silva
- Departamento de Patologia, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, BR
- *Corresponding author. E-mail:
| | - Paulo Campos Carneiro
- Departamento de Patologia, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | - Danielle Azevedo Chacon
- Departamento de Patologia, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, BR
| | | | | | - Claudio Roberto Cernea
- Disciplina de Cirurgia de Cabeca e Pescoco, Departamento de Cirurgia, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, BR
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Chong Y, Ji SJ, Kang CS, Lee EJ. Can liquid-based preparation substitute for conventional smear in thyroid fine-needle aspiration? A systematic review based on meta-analysis. Endocr Connect 2017; 6:817-829. [PMID: 29018157 PMCID: PMC5682413 DOI: 10.1530/ec-17-0165] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Accepted: 10/10/2017] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Conventional smear (CS) using fine-needle aspiration cytology (FNAC) has been established as the test of choice for diagnosing thyroid lesions, despite low sample adequacy and inter-individual variations. Although a liquid-based preparation (LBP) technique has been recently applied to overcome these limitations, its clinical utility and its accuracy over CS are controversial. This study aimed to determine the true sensitivity and specificity of LBP in thyroid FNAC by meta-analysis. DESIGN Systematic review with meta-analysis. METHODS We searched major electronic databases (MEDLINE, EMBASE, Cochrane library, Google Scholar) with queries of 'thyroid', 'LBP' and 'liquid-based cytology'. Original articles including cytohistologic correlation data comparing the accuracy of any LBP technique, such as ThinPrep, SurePath and Liqui-Prep, with CS were included for qualitative meta-analysis and preparation of synthesized reporter-operating curves (sROC). RESULTS A total of 372 studies were screened and 51 original articles were eligible for full-text review; finally, 24 studies were chosen for the meta-analysis. Average sample inadequacy was significantly lower in two mainstream LBP methods (ThinPrep and SurePath) than CS. Specificity and sensitivity by sROC were similar or slightly superior for LBP vs CS. Various cytomorphologic changes by each method have been reported. CONCLUSIONS Although a learning curve is essential for adapting to the cytomorphologic features of the LBP technique, our results support the use of two mainstream LBPs alone in thyroid FNAC that LBP will increase the sample adequacy and reduce the workload with similar accuracy. More data and further evaluation are needed for the other LBP methods.
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Affiliation(s)
- Yosep Chong
- Department of Hospital PathologyCollege of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Soon-Jin Ji
- Medical LibraryThe Catholic University of Korea, Seoul, Republic of Korea
| | - Chang Suk Kang
- Department of Hospital PathologyCollege of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Eun Jung Lee
- Department of Hospital PathologyCollege of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Parkinson D, Aziz S, Bentley R, Johnson SJ. Thyroid cytology–histology correlation using the RCPath terminology for thyroid cytology reporting. J Clin Pathol 2017; 70:648-655. [DOI: 10.1136/jclinpath-2016-204022] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 11/30/2016] [Accepted: 12/03/2016] [Indexed: 01/21/2023]
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Straccia P, Rossi ED, Bizzarro T, Brunelli C, Cianfrini F, Damiani D, Fadda G. A meta-analytic review of the Bethesda System for Reporting Thyroid Cytopathology: Has the rate of malignancy in indeterminate lesions been underestimated? Cancer Cytopathol 2015; 123:713-22. [DOI: 10.1002/cncy.21605] [Citation(s) in RCA: 120] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2015] [Revised: 07/23/2015] [Accepted: 07/23/2015] [Indexed: 12/30/2022]
Affiliation(s)
- Patrizia Straccia
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
| | - Esther Diana Rossi
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
| | - Tommaso Bizzarro
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
| | - Chiara Brunelli
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
| | - Federica Cianfrini
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
| | - Domenico Damiani
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
| | - Guido Fadda
- Division of Anatomic Pathology and Histology, “Agostino Gemelli” School of Medicine, Catholic University; Rome Italy
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Olson MT, Boonyaarunnate T, Altinboga AA, Ali SZ. 'Suspicious for papillary thyroid carcinoma' before and after The Bethesda System for Reporting Thyroid Cytopathology: impact of standardized terminology. Acta Cytol 2014; 58:15-22. [PMID: 24192286 DOI: 10.1159/000355696] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2013] [Accepted: 09/02/2013] [Indexed: 01/21/2023]
Abstract
BACKGROUND The high-risk 'suspicious for papillary thyroid carcinoma' (SPTC) is a clinically relevant diagnosis in the cytological interpretation of thyroid aspirates. While The Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) has provided invaluable terminology standardization, a performance comparison for this diagnostic category has not been performed. Therefore, this study evaluates the SPTC diagnosis before and after the introduction of TBSRTC in a large meta-analysis and at a single institution. MATERIALS AND METHODS The meta-analysis analyzed publications of SPTC or similar diagnoses before and after the introduction of TBSRTC. Similarly our own institutional experience was analyzed for the 8 years surrounding the introduction of TBSRTC. A correlation of the cytopathology and surgical pathology diagnoses was performed. RESULTS The introduction of TBSRTC coincided with a significant decrease in the fraction of cases called SPTC in the meta-analysis (4.5-3.1%, p < 0.00001) and in the institutional review (1.7-0.9%, p = 0.005). Meanwhile, the malignancy risk for those cases increased significantly in the meta-analysis from 62.5 to 80.5% (p < 0.00001) and trended upwards in the institutional review from 69 to 79% (p = 0.4). The follow-up rate was similar in both time periods in the meta-analysis and the institutional review. CONCLUSIONS The introduction of TBSRTC coincided with a decrease in the fraction of cases called SPTC and an increase in the malignancy risk associated with that diagnosis.
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Affiliation(s)
- Matthew T Olson
- Department of Pathology, The Johns Hopkins Hospital, Baltimore, Md., USA
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Diagnosis of follicular lesions of undetermined significance in fine-needle aspirations of thyroid nodules. J Thyroid Res 2013; 2013:250347. [PMID: 23634318 PMCID: PMC3619635 DOI: 10.1155/2013/250347] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2012] [Accepted: 02/17/2013] [Indexed: 01/21/2023] Open
Abstract
Aim. We aimed to analyze the diagnostic criteria proposed by the Bethesda System for Reporting Thyroid Cytopathology for follicular lesions of undetermined significance (FLUS), the risk of cancer and diagnostic improvement with use of immunocytochemistry. Methods. For each FLUS diagnosis, we analyzed the cytological criteria (9 Bethesda criteria), secondary fine-needle aspiration (FNA) results, surgical procedures, contribution of immunocytochemistry with the antibodies cytokeratin 19 (CK19) and monoclonal anti-human mesothelial cell (HBME1). Results. Among patients with 2,210 thyroid FNAs, 244 lesions (337 nodules) were classified as FLUS (11% of all thyroid FNAs). The 3 criteria most often applied were cytological atypia suggesting papillary carcinoma (36%), microfollicular architecture but sparse cellularity (23.1%), cytological atypia (21.5%). With secondary FNA, 48.8% of nodules were reclassified as benign. For about half of all cases (41.4% for the first FNA, 57.6% for the second FNA), immunocytochemistry helped establishing a diagnosis favoring malignant or benign. No benign immunocytochemistry results were associated with a malignant lesion. In all, 22.5% of the 39 removed nodules were malignant. Conclusion. The FLUS category is supported by well-described criteria. The risk of malignancy in our series was 22.5%. Because we had no false-negative immunocytochemistry results, immunocytochemistry could be helpful in FLUS management.
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Système de Bethesda pour les cytoponctions thyroïdiennes : étude comparative entre deux structures d’anatomie et cytologie pathologiques, turque et française. Ann Pathol 2012. [DOI: 10.1016/j.annpat.2012.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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