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Yalcin Gungoren E, Yorgun Altunbas M, Dikici U, Meric Z, Eser Simsek I, Kiykim A, Can S, Karabiber E, Yakici N, Orhan F, Cokugras H, Aydogan M, Ozdemir O, Bilgic Eltan S, Baris S, Ozen A, Karakoc-Aydiner E. Insights into Patient Experiences with Facilitated Subcutaneous Immunoglobulin Therapy in Primary Immune Deficiency: A Prospective Observational Cohort. J Clin Immunol 2024; 44:169. [PMID: 39098942 PMCID: PMC11298503 DOI: 10.1007/s10875-024-01771-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 07/19/2024] [Indexed: 08/06/2024]
Abstract
BACKGROUND Immunoglobulin G replacement therapy (IgRT), intravenous (IV) and subcutaneous (SC) routes, is pivotal in treatment of primary immunodeficiencies (PID). In recent years, facilitated subcutaneous immunoglobulin (fSCIG), a combination of rHuPH20 and 10% IgG has emerged as a delivery method to combine advantages of both IV and SC. METHOD In an observational prospective cohort, we investigated patient experience with fSCIG in PID patients from 5 PID centers for up to 12 months. We assessed the efficacy and safety of this treatment with patient/caregiver- and physician-reported indicators. Additionally, we analyzed patient treatment satisfaction (TSQM-9) and quality of life (QoL). RESULTS We enrolled 29 patients (22 pediatric and 7 adults; 14 females and 15 males; (median: 15, min-max: 2-40.9 years) who initiated fSCIG as IgRT-naive (n = 1), switched from conventional rapid-push 10% SCIG (n = 6) or IVIG (n = 22). Among the participants, 19 (65%) exhibited antibody deficiencies, 8 (27%) combined immunodeficiencies, and 2 (7%) immune dysregulations. Remarkably, targeted trough immunoglobulin G levels were achieved under all previous IgRTs as well as fSCIG. No severe systemic adverse drug reactions were documented, despite prevalent local (%86.45) and mild systemic (%26.45) adverse reactions were noted with fSCIG. Due to mild systemic symptoms, 2 patients switched from fSCIG to 10% SCIG. The patient satisfaction survey revealed a notable increase at 2-4th (p = 0.102); 5-8th (p = 0.006) and 9-12th (p < 0.001) months compared to the baseline. No significant trends were observed in QoL surveys. CONCLUSION fSCIG demonstrates admissable tolerability and efficacy in managing PIDs in addition to notable increase of patients' drug satisfaction with IgRT. The identified benefits support the continuation of this therapy despite the local reactions.
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Affiliation(s)
- Ezgi Yalcin Gungoren
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Melek Yorgun Altunbas
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Ummugulsum Dikici
- Department of Pediatrics, Division of Allergy and Immunology, Sakarya University, Training and Research Hospital, Sakarya, Turkey
| | - Zeynep Meric
- Depatment of Pediatrics, Division of Allergy and Immunology, Istanbul University- Cerrahpasa, Istanbul, Turkey
| | - Isil Eser Simsek
- Department of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Ayca Kiykim
- Depatment of Pediatrics, Division of Allergy and Immunology, Istanbul University- Cerrahpasa, Istanbul, Turkey
| | - Salim Can
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Esra Karabiber
- Department of Chest Diseases, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
| | - Nalan Yakici
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Fazil Orhan
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Haluk Cokugras
- Depatment of Pediatrics, Division of Allergy and Immunology, Istanbul University- Cerrahpasa, Istanbul, Turkey
| | - Metin Aydogan
- Department of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
| | - Oner Ozdemir
- Department of Pediatrics, Division of Allergy and Immunology, Sakarya University, Training and Research Hospital, Sakarya, Turkey
| | - Sevgi Bilgic Eltan
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Safa Baris
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Ahmet Ozen
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Elif Karakoc-Aydiner
- Depatment of Pediatrics, Division of Allergy and Immunology, Faculty of Medicine, Marmara University, Istanbul, Turkey.
- Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.
- The Isil Berat Barlan Center for Translational Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey.
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Epland K, Suez D, Paris K. A clinician's guide for administration of high-concentration and facilitated subcutaneous immunoglobulin replacement therapy in patients with primary immunodeficiency diseases. ALLERGY, ASTHMA, AND CLINICAL IMMUNOLOGY : OFFICIAL JOURNAL OF THE CANADIAN SOCIETY OF ALLERGY AND CLINICAL IMMUNOLOGY 2022; 18:87. [PMID: 36180928 PMCID: PMC9526304 DOI: 10.1186/s13223-022-00726-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 09/07/2022] [Indexed: 11/27/2022]
Abstract
Immunoglobulin replacement therapy is the standard-of-care treatment for patients with primary immunodeficiency diseases who have impaired antibody production and function. Clinicians and patients may consider intravenous immunoglobulin (IVIG) or subcutaneous immunoglobulin (SCIG) options, and each route may offer different benefits for the individual. IVIG requires fewer infusion sites and less frequent infusions than some formulations of SCIG. However, SCIG does not require venous access, is associated with fewer systemic adverse infusion reactions than IVIG, and can independently be self-administered at home. Importantly, tailoring treatment experiences to the needs of the individual may improve treatment adherence and quality of life for patients with primary immunodeficiency diseases who often rely on long-term or lifelong treatment. This review aims to educate United States (US) healthcare providers on the administration process of SCIG, with a focus on more concentrated formulations of SCIG and facilitated SCIG. It provides practical guidance on initiating, optimizing, and monitoring SCIG therapy. The advantages and disadvantages of the different treatment options are also presented for discussion between the patient and clinician.
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Affiliation(s)
| | - Daniel Suez
- Allergy, Asthma and Immunology Clinic, PA, Irving, TX, USA
| | - Kenneth Paris
- Division of Pediatric Allergy and Immunology, LSU Health Sciences Center New Orleans and Children's Hospital New Orleans, 200 Henry Clay Avenue, New Orleans, LA, USA.
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Al-Zuhairy A, Sindrup SH, Jakobsen J. Long-term follow-up of facilitated subcutaneous immunoglobulin therapy in multifocal motor neuropathy. J Neurol Sci 2021; 427:117495. [PMID: 34023695 DOI: 10.1016/j.jns.2021.117495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 05/07/2021] [Accepted: 05/11/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To assess the feasibility, efficacy and patient satisfaction of long-term facilitated subcutaneous immunoglobulin therapy (fSCIG) in multifocal motor neuropathy (MMN). METHODS Twelve patients previously participating in a randomized trial investigating the short-term efficacy of fSCIG were offered to switch to fSCIG maintenance therapy following a variable interval on conventional subcutaneous immunoglobulin. RESULTS Eight patients were switched to fSCIG maintenance therapy, seven of whom were invited for a follow-up assessment after 18 months (range 13-23 months) of treatment. The age at follow-up was 57 years (range 45-70 years) and patients received a median weekly dose immunoglobulin G of 32.5 g (range 20.0-50.0 g), the dose being unaltered compared to baseline values following completion of the fSCIG trial. In five patients the infusion was biweekly, whereas two patients were infused weekly. The follow-up mean isometric strength normalized to pre-trial values was 107.7% (95% CI 86.4-129.0%) being non-inferior to baseline values (104.7%, 95% CI 97.6-111.8%, P = 0.015). The mean ODSS was 2.0 (95% CI 0.8-3.2) which is identical to the baseline score following completion of the fSCIG trial, the P-value for non-inferiority being <0.0001. The secondary variables of impairment, function and quality of life at follow-up all were non-inferior to baseline values (P ≤ 0.046). CONCLUSION fSCIG seems feasible and effective for long-term maintenance treatment in patients with MMN.
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Affiliation(s)
- Ali Al-Zuhairy
- Department of Neurology, Copenhagen University Hospital (Rigshospitalet), Copenhagen, Denmark.
| | - Søren H Sindrup
- Department of Neurology, Odense University Hospital, Odense, Denmark
| | - Johannes Jakobsen
- Department of Neurology, Copenhagen University Hospital (Rigshospitalet), Copenhagen, Denmark
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Herraets IJT, Bakers JNE, van Eijk RPA, Goedee HS, van der Pol WL, van den Berg LH. Human immune globulin 10% with recombinant human hyaluronidase in multifocal motor neuropathy. J Neurol 2019; 266:2734-2742. [PMID: 31325017 PMCID: PMC6803588 DOI: 10.1007/s00415-019-09475-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 07/12/2019] [Accepted: 07/13/2019] [Indexed: 11/26/2022]
Abstract
Objective The primary aim was to determine the safety of treatment with human immune globulin 10% with recombinant human hyaluronidase (fSCIg) compared to intravenous immunoglobulin (IVIg) in a prospective open-label study in patients with multifocal motor neuropathy (MMN). Methods Our study consisted of two phases: the IVIg phase (visits 1–3; 12 weeks), in which patients remained on IVIg treatment, and the fSCIg phase (visits 4–7; 36 weeks), in which patients received fSCIg treatment. After visit 3, IVIg was switched to an equivalent dose and frequency of fSCIg. Outcome measures were safety, muscle strength, disability and treatment satisfaction. Results Eighteen patients were enrolled in this study. Switching to fSCIg reduced the number of systemic adverse events (IVIg 11.6 vs. fSCIg 5.0 adverse events/per person-year, p < 0.02), and increased the number of local reactions at the injection site (IVIg 0 vs. fSCIg 3.3 local reactions/per person-year, p < 0.01). Overall, no significant differences in muscle strength and disability between fSCIg and IVIg were found. Treatment with fSCIg was perceived as optimal treatment option by 8 of the 17 patients (47.1%) and they continued with fSCIg after study closure because of improved independence and flexibility to administer treatment. Conclusion Treatment with fSCIg can be considered a safe alternative for patients with MMN on IVIg treatment. fSCIg could be a favorable option in patients who prefer self-treatment and more independency, and in patients who experience systemic adverse events on IVIg or have difficult intravenous access. Electronic supplementary material The online version of this article (10.1007/s00415-019-09475-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ingrid J T Herraets
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Center Rudolf Magnus, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Jaap N E Bakers
- Department of Rehabilitation, Brain Center Rudolf Magnus, UMC Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Ruben P A van Eijk
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Center Rudolf Magnus, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.,Biostatistics and Research Support, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - H Stephan Goedee
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Center Rudolf Magnus, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - W Ludo van der Pol
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Center Rudolf Magnus, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands
| | - Leonard H van den Berg
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Center Rudolf Magnus, Heidelberglaan 100, 3584 CX, Utrecht, The Netherlands.
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Immune Gamma Globulin Therapeutic Indications in Immune Deficiency and Autoimmunity. Curr Allergy Asthma Rep 2017; 16:55. [PMID: 27401913 DOI: 10.1007/s11882-016-0632-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Immune gamma globulin (IgG) has a long history in the treatment of both primary immune deficiency and autoimmune disorders. Disease indications continue to expand and new-generation products increase the versatility of delivery. This review encompasses a historical perspective as well as current and future implications of human immune globulin for the treatment of immune-mediated illness.
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Danieli MG, Pulvirenti F, Rocchi V, Morariu R, Quinti I. Self-administered hyaluronidase-facilitated subcutaneous immunoglobulin therapy in complicated primary antibody deficiencies. Immunotherapy 2017; 8:995-1002. [PMID: 27485073 DOI: 10.2217/imt-2016-0035] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Hyaluronidase-facilitated subcutaneous immunoglobulin (fSCIg) is a new immunoglobulin product for replacement therapy in patients with primary antibody deficiencies (PAD). The pre-administration of recombinant human hyaluronidase associated with 10% immunoglobulin allowed the infusion of larger (up to 600 ml) amounts of immunoglobulin at a single infusion site, enabling patients to receive the necessary treatment in a single monthly dose. Here, we report the effectiveness and the tolerability of fSCIg in patients with severe PAD-related comorbidities: refractory autoimmune thrombocytopenia; systemic granulomatous disease; severe enteropathy, and Type I diabetes. We conclude that fSCIg could be a feasible option to improve the adherence to replacement therapy also by patients with severe PAD.
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Affiliation(s)
- Maria Giovanna Danieli
- Clinica Medica, Dipartimento di Scienze Cliniche e Molecolari, Università Politecnica delle Marche & Ospedali Riuniti, Ancona, Italy
| | | | - Valeria Rocchi
- Department of Clinical & Sperimental Medicine AOUP, Pisa, Italy
| | - Ramona Morariu
- Clinica Medica, Dipartimento di Scienze Cliniche e Molecolari, Università Politecnica delle Marche & Ospedali Riuniti, Ancona, Italy
| | - Isabella Quinti
- Department of Molecular Medicine, Sapienza Medical University, Rome, Italy
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Pleguezuelo DE, Sánchez-Ramón S. New choices for treatment with subcutaneous immunoglobulins. Med Clin (Barc) 2017; 148:86-90. [PMID: 27919413 DOI: 10.1016/j.medcli.2016.09.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2016] [Revised: 09/27/2016] [Accepted: 09/29/2016] [Indexed: 11/26/2022]
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8
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Perez EE, Orange JS, Bonilla F, Chinen J, Chinn IK, Dorsey M, El-Gamal Y, Harville TO, Hossny E, Mazer B, Nelson R, Secord E, Jordan SC, Stiehm ER, Vo AA, Ballow M. Update on the use of immunoglobulin in human disease: A review of evidence. J Allergy Clin Immunol 2016; 139:S1-S46. [PMID: 28041678 DOI: 10.1016/j.jaci.2016.09.023] [Citation(s) in RCA: 376] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 09/12/2016] [Accepted: 09/23/2016] [Indexed: 12/20/2022]
Abstract
Human immunoglobulin preparations for intravenous or subcutaneous administration are the cornerstone of treatment in patients with primary immunodeficiency diseases affecting the humoral immune system. Intravenous preparations have a number of important uses in the treatment of other diseases in humans as well, some for which acceptable treatment alternatives do not exist. We provide an update of the evidence-based guideline on immunoglobulin therapy, last published in 2006. Given the potential risks and inherent scarcity of human immunoglobulin, careful consideration of its indications and administration is warranted.
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Affiliation(s)
- Elena E Perez
- Allergy Associates of the Palm Beaches, North Palm Beach, Fla.
| | - Jordan S Orange
- Department of Pediatrics, Section of Immunology Allergy and Rheumatology, Center for Human Immunobiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Tex
| | - Francisco Bonilla
- Department of Pediatrics, Clinical Immunology Program, Children's Hospital Boston and Harvard Medical School, Boston, Mass
| | - Javier Chinen
- Department of Pediatrics, Section of Immunology Allergy and Rheumatology, Center for Human Immunobiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Tex
| | - Ivan K Chinn
- Department of Pediatrics, Section of Immunology Allergy and Rheumatology, Center for Human Immunobiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Tex
| | - Morna Dorsey
- Department of Pediatrics, Allergy, Immunology and BMT Division, Benioff Children's Hospital and University of California, San Francisco, Calif
| | - Yehia El-Gamal
- Department of Pediatrics, Pediatric Allergy and Immunology Unit, Children's Hospital and Ain Shams University, Cairo, Egypt
| | - Terry O Harville
- Departments of Pathology and Laboratory Services and Pediatrics, University of Arkansas, Little Rock, Ark
| | - Elham Hossny
- Department of Pediatrics, Pediatric Allergy and Immunology Unit, Children's Hospital and Ain Shams University, Cairo, Egypt
| | - Bruce Mazer
- Department of Pediatrics, Allergy and Immunology, Montreal Children's Hospital and McGill University, Montreal, Quebec, Canada
| | - Robert Nelson
- Department of Medicine and Pediatrics, Division of Hematology and Oncology and Stem Cell Transplantation, Riley Hospital, Indiana University School of Medicine and the IU Melvin and Bren Simon Cancer Center, Indianapolis, Ind
| | - Elizabeth Secord
- Department of Pediatrics, Wayne State University, Children's Hospital of Michigan, Detroit, Mich
| | - Stanley C Jordan
- Nephrology & Transplant Immunology, Kidney Transplant Program, David Geffen School of Medicine at UCLA and Cedars-Sinai Medical Center, Los Angeles, Calif
| | - E Richard Stiehm
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, Calif
| | - Ashley A Vo
- Transplant Immunotherapy Program, Comprehensive Transplant Center, Kidney Transplant Program, Cedars-Sinai Medical Center, Los Angeles, Calif
| | - Mark Ballow
- Department of Pediatrics, Division of Allergy & Immunology, University of South Florida, Morsani College of Medicine, Johns Hopkins All Children's Hospital, St Petersburg, Fla
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Common variable immune deficiency with mutated TNFSRF13B gene presenting with autoimmune hematologic manifestations. PEDIATRIC HEMATOLOGY ONCOLOGY JOURNAL 2016. [DOI: 10.1016/j.phoj.2017.01.002] [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] Open
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Rozen L, Duff K, Taggart C, Scott J. A Missed Opportunity. JOURNAL OF INFUSION NURSING 2015; 38:252-3. [DOI: 10.1097/nan.0000000000000115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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