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Abolhasani FS, Moein M, Rezaie N, Sheikhimehrabadi P, Shafiei M, Afkhami H, Modaresi M. Occurrence of COVID-19 in cystic fibrosis patients: a review. Front Microbiol 2024; 15:1356926. [PMID: 38694803 PMCID: PMC11061495 DOI: 10.3389/fmicb.2024.1356926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 03/11/2024] [Indexed: 05/04/2024] Open
Abstract
Cystic fibrosis (CF) is a genetic ailment caused by mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene. This autosomal recessive disorder is characterized by diverse pathobiological abnormalities, such as the disorder of CFTR channels in mucosal surfaces, caused by inadequate clearance of mucus and sputum, in addition to the malfunctioning of mucous organs. However, the primary motive of mortality in CF patients is pulmonary failure, which is attributed to the colonization of opportunistic microorganisms, formation of resistant biofilms, and a subsequent decline in lung characteristics. In December 2019, the World Health Organization (WHO) declared the outbreak of the radical coronavirus disease 2019 (COVID-19) as a worldwide public health crisis, which unexpectedly spread not only within China but also globally. Given that the respiration system is the primary target of the COVID-19 virus, it is crucial to investigate the impact of COVID-19 on the pathogenesis and mortality of CF patients, mainly in the context of acute respiratory distress syndrome (ARDS). Therefore, the goal of this review is to comprehensively review the present literature on the relationship between cystic fibrosis, COVID-19 contamination, and development of ARDS. Several investigations performed during the early stages of the virus outbreak have discovered unexpected findings regarding the occurrence and effectiveness of COVID-19 in individuals with CF. Contrary to initial expectancies, the rate of infection and the effectiveness of the virus in CF patients are lower than those in the overall population. This finding may be attributed to different factors, including the presence of thick mucus, social avoidance, using remedies that include azithromycin, the fairly younger age of CF patients, decreased presence of ACE-2 receptors, and the effect of CFTR channel disorder on the replication cycle and infectivity of the virus. However, it is important to notice that certain situations, which include undergoing a transplant, can also doubtlessly boost the susceptibility of CF patients to COVID-19. Furthermore, with an increase in age in CF patients, it is vital to take into account the prevalence of the SARS-CoV-2 virus in this population. Therefore, ordinary surveillance of CF patients is vital to evaluate and save the population from the capability of transmission of the virus given the various factors that contribute to the spread of the SARS-CoV-2 outbreak in this precise organization.
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Affiliation(s)
- Fatemeh Sadat Abolhasani
- Department of Pathobiology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Masood Moein
- Department of Bacteriology and Virology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Niloofar Rezaie
- Department of Bacteriology, Pasteur Institute of Iran, Tehran, Iran
| | | | - Morvarid Shafiei
- Department of Bacteriology, Pasteur Institute of Iran, Tehran, Iran
| | - Hamed Afkhami
- Nervous System Stem Cells Research Center, Semnan University of Medical Sciences, Semnan, Iran
- Department of Medical Microbiology, School of Medicine, Shahed University, Tehran, Iran
| | - Mohammadreza Modaresi
- Pediatric Pulmonary Disease and Sleep Medicine Research Center, Pediatric Center of Excellence, Children's Medical Center, Tehran, Iran
- Cystic Fibrosis Research Center, Iran CF Foundation (ICFF), Tehran, Iran
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2
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Differential transcriptomic landscapes of multiple organs from SARS-CoV-2 early infected rhesus macaques. Protein Cell 2022; 13:920-939. [PMID: 35377064 PMCID: PMC8978510 DOI: 10.1007/s13238-022-00915-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 03/08/2022] [Indexed: 12/15/2022] Open
Abstract
SARS-CoV-2 infection causes complicated clinical manifestations with variable multi-organ injuries, however, the underlying mechanism, in particular immune responses in different organs, remains elusive. In this study, comprehensive transcriptomic alterations of 14 tissues from rhesus macaque infected with SARS-CoV-2 were analyzed. Compared to normal controls, SARS-CoV-2 infection resulted in dysregulation of genes involving diverse functions in various examined tissues/organs, with drastic transcriptomic changes in cerebral cortex and right ventricle. Intriguingly, cerebral cortex exhibited a hyperinflammatory state evidenced by significant upregulation of inflammation response-related genes. Meanwhile, expressions of coagulation, angiogenesis and fibrosis factors were also up-regulated in cerebral cortex. Based on our findings, neuropilin 1 (NRP1), a receptor of SARS-CoV-2, was significantly elevated in cerebral cortex post infection, accompanied by active immune response releasing inflammatory factors and signal transmission among tissues, which enhanced infection of the central nervous system (CNS) in a positive feedback way, leading to viral encephalitis. Overall, our study depicts a multi-tissue/organ transcriptomic landscapes of rhesus macaque with early infection of SARS-CoV-2, and provides important insights into the mechanistic basis for COVID-19-associated clinical complications.
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Ultrastructural Characterization of Human Bronchial Epithelial Cells during SARS-CoV-2 Infection: Morphological Comparison of Wild-Type and CFTR-Modified Cells. Int J Mol Sci 2022; 23:ijms23179724. [PMID: 36077122 PMCID: PMC9455986 DOI: 10.3390/ijms23179724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/20/2022] [Accepted: 08/24/2022] [Indexed: 11/17/2022] Open
Abstract
SARS-CoV-2 replicates in host cell cytoplasm. People with cystic fibrosis, considered at risk of developing severe symptoms of COVID-19, instead, tend to show mild symptoms. We, thus, analyzed at the ultrastructural level the morphological effects of SARS-CoV-2 infection on wild-type (WT) and F508del (ΔF) CFTR-expressing CFBE41o- cells at early and late time points post infection. We also investigated ACE2 expression through immune-electron microscopy. At early times of infection, WT cells exhibited double-membrane vesicles, representing typical replicative structures, with granular and vesicular content, while at late time points, they contained vesicles with viral particles. ∆F cells exhibited double-membrane vesicles with an irregular shape and degenerative changes and at late time of infection, showed vesicles containing viruses lacking a regular structure and a well-organized distribution. ACE2 was expressed at the plasma membrane and present in the cytoplasm only at early times in WT, while it persisted even at late times of infection in ΔF cells. The autophagosome content also differed between the cells: in WT cells, it comprised vesicles associated with virus-containing structures, while in ΔF cells, it comprised ingested material for lysosomal digestion. Our data suggest that CFTR-modified cells infected with SARS-CoV-2 have impaired organization of normo-conformed replicative structures.
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Lotti V, Merigo F, Lagni A, Di Clemente A, Ligozzi M, Bernardi P, Rossini G, Concia E, Plebani R, Romano M, Sbarbati A, Sorio C, Gibellini D. CFTR Modulation Reduces SARS-CoV-2 Infection in Human Bronchial Epithelial Cells. Cells 2022; 11:cells11081347. [PMID: 35456026 PMCID: PMC9028056 DOI: 10.3390/cells11081347] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 04/07/2022] [Accepted: 04/13/2022] [Indexed: 02/08/2023] Open
Abstract
People with cystic fibrosis should be considered at increased risk of developing severe symptoms of COVID-19. Strikingly, a broad array of evidence shows reduced spread of SARS-CoV-2 in these subjects, suggesting a potential role for CFTR in the regulation of SARS-CoV-2 infection/replication. Here, we analyzed SARS-CoV-2 replication in wild-type and CFTR-modified human bronchial epithelial cell lines and primary cells to investigate SARS-CoV-2 infection in people with cystic fibrosis. Both immortalized and primary human bronchial epithelial cells expressing wt or F508del-CFTR along with CRISPR/Cas9 CFTR-ablated clones were infected with SARS-CoV-2 and samples were harvested before and from 24 to 72 h post-infection. CFTR function was also inhibited in wt-CFTR cells with the CFTR-specific inhibitor IOWH-032 and partially restored in F508del-CFTR cells with a combination of CFTR modulators (VX-661+VX-445). Viral load was evaluated by real-time RT-PCR in both supernatant and cell extracts, and ACE-2 expression was analyzed by both western blotting and flow cytometry. SARS-CoV-2 replication was reduced in CFTR-modified bronchial cells compared with wild-type cell lines. No major difference in ACE-2 expression was detected before infection between wild-type and CFTR-modified cells, while a higher expression in wild-type compared to CFTR-modified cells was detectable at 72 h post-infection. Furthermore, inhibition of CFTR channel function elicited significant inhibition of viral replication in cells with wt-CFTR, and correction of CFTR function in F508del-CFTR cells increased the release of SARS-CoV-2 viral particles. Our study provides evidence that CFTR expression/function is involved in the regulation of SARS-CoV-2 replication, thus providing novel insights into the role of CFTR in SARS-CoV-2 infection and the development of therapeutic strategies for COVID-19.
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Affiliation(s)
- Virginia Lotti
- Microbiology Section, Department of Diagnostic and Public Health, University of Verona, 37134 Verona, Italy; (A.L.); (A.D.C.); (M.L.); (D.G.)
- Correspondence:
| | - Flavia Merigo
- Anatomy and Histology Section, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy; (F.M.); (P.B.); (A.S.)
| | - Anna Lagni
- Microbiology Section, Department of Diagnostic and Public Health, University of Verona, 37134 Verona, Italy; (A.L.); (A.D.C.); (M.L.); (D.G.)
| | - Andrea Di Clemente
- Microbiology Section, Department of Diagnostic and Public Health, University of Verona, 37134 Verona, Italy; (A.L.); (A.D.C.); (M.L.); (D.G.)
| | - Marco Ligozzi
- Microbiology Section, Department of Diagnostic and Public Health, University of Verona, 37134 Verona, Italy; (A.L.); (A.D.C.); (M.L.); (D.G.)
| | - Paolo Bernardi
- Anatomy and Histology Section, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy; (F.M.); (P.B.); (A.S.)
| | - Giada Rossini
- Microbiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy;
| | - Ercole Concia
- Department of Diagnostic and Public Health, University of Verona, 37134 Verona, Italy;
| | - Roberto Plebani
- Laboratory of Molecular Medicine, Centre on Advanced Studies and Technology (CAST), Department of Medical, Oral and Biotechnological Sciences, “G. d’Annunzio” University of Chieti-Pescara, 66100 Chieti, Italy; (R.P.); (M.R.)
| | - Mario Romano
- Laboratory of Molecular Medicine, Centre on Advanced Studies and Technology (CAST), Department of Medical, Oral and Biotechnological Sciences, “G. d’Annunzio” University of Chieti-Pescara, 66100 Chieti, Italy; (R.P.); (M.R.)
| | - Andrea Sbarbati
- Anatomy and Histology Section, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy; (F.M.); (P.B.); (A.S.)
| | - Claudio Sorio
- General Pathology Section, Department of Medicine, University of Verona, 37134 Verona, Italy;
| | - Davide Gibellini
- Microbiology Section, Department of Diagnostic and Public Health, University of Verona, 37134 Verona, Italy; (A.L.); (A.D.C.); (M.L.); (D.G.)
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Gatti E, Piotto M, Lelii M, Pensabene M, Madini B, Cerrato L, Hassan V, Aliberti S, Bosis S, Marchisio P, Patria MF. Therapeutic Strategies for COVID-19 Lung Disease in Children. Front Pediatr 2022; 10:829521. [PMID: 35321012 PMCID: PMC8936419 DOI: 10.3389/fped.2022.829521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Accepted: 01/20/2022] [Indexed: 12/15/2022] Open
Abstract
The novel Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection has milder presentation in children than in adults, mostly requiring only supportive therapy. The immunopathogenic course of COVID-19 can be divided in two distinct but overlapping phases: the first triggered by the virus itself and the second one by the host immune response (cytokine storm). Respiratory failure or systemic involvement as Multisystem Inflammatory Syndrome in Children (MIS-C) requiring intensive care are described only in a small portion of infected children. Less severe lung injury in children could be explained by qualitative and quantitative differences in age-related immune response. Evidence on the best therapeutic approach for COVID-19 lung disease in children is lacking. Currently, the approach is mainly conservative and based on supportive therapy. However, in hospitalized children with critical illness and worsening lung function, antiviral therapy with remdesivir and immunomodulant treatment could be considered the "therapeutic pillars."
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Affiliation(s)
| | | | - Mara Lelii
- Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | | | | | | | - Stefano Aliberti
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, Milan, Italy.,Respiratory Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, Milan, Italy
| | - Samantha Bosis
- Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Paola Marchisio
- Università Degli Studi di Milano, Milan, Italy.,Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
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Ferreira-Cardoso H, Jácome C, Silva S, Amorim A, Redondo MT, Fontoura-Matias J, Vicente-Ferreira M, Vieira-Marques P, Valente J, Almeida R, Fonseca JA, Azevedo I. Lung Auscultation Using the Smartphone-Feasibility Study in Real-World Clinical Practice. SENSORS (BASEL, SWITZERLAND) 2021; 21:4931. [PMID: 34300670 PMCID: PMC8309818 DOI: 10.3390/s21144931] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 07/03/2021] [Accepted: 07/16/2021] [Indexed: 11/17/2022]
Abstract
Conventional lung auscultation is essential in the management of respiratory diseases. However, detecting adventitious sounds outside medical facilities remains challenging. We assessed the feasibility of lung auscultation using the smartphone built-in microphone in real-world clinical practice. We recruited 134 patients (median[interquartile range] 16[11-22.25]y; 54% male; 31% cystic fibrosis, 29% other respiratory diseases, 28% asthma; 12% no respiratory diseases) at the Pediatrics and Pulmonology departments of a tertiary hospital. First, clinicians performed conventional auscultation with analog stethoscopes at 4 locations (trachea, right anterior chest, right and left lung bases), and documented any adventitious sounds. Then, smartphone auscultation was recorded twice in the same four locations. The recordings (n = 1060) were classified by two annotators. Seventy-three percent of recordings had quality (obtained in 92% of the participants), with the quality proportion being higher at the trachea (82%) and in the children's group (75%). Adventitious sounds were present in only 35% of the participants and 14% of the recordings, which may have contributed to the fair agreement between conventional and smartphone auscultation (85%; k = 0.35(95% CI 0.26-0.44)). Our results show that smartphone auscultation was feasible, but further investigation is required to improve its agreement with conventional auscultation.
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Affiliation(s)
| | - Cristina Jácome
- MEDCIDS—Department of Community Medicine, Health Information and Decision, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal; (R.A.); (J.A.F.)
- CINTESIS—Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal;
| | - Sónia Silva
- Department of Pediatrics, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal; (S.S.); (J.F.-M.); (M.V.-F.); (I.A.)
| | - Adelina Amorim
- Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal; (H.F.-C.); (A.A.)
- Department of Pulmonology, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | - Margarida T. Redondo
- Department of Pulmonology, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal;
| | - José Fontoura-Matias
- Department of Pediatrics, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal; (S.S.); (J.F.-M.); (M.V.-F.); (I.A.)
| | - Margarida Vicente-Ferreira
- Department of Pediatrics, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal; (S.S.); (J.F.-M.); (M.V.-F.); (I.A.)
| | - Pedro Vieira-Marques
- CINTESIS—Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal;
| | - José Valente
- MEDIDA—Serviços em Medicina, Educação, Investigação, Desenvolvimento e Avaliação, LDA, 4200-386 Porto, Portugal;
| | - Rute Almeida
- MEDCIDS—Department of Community Medicine, Health Information and Decision, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal; (R.A.); (J.A.F.)
- CINTESIS—Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal;
| | - João Almeida Fonseca
- MEDCIDS—Department of Community Medicine, Health Information and Decision, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal; (R.A.); (J.A.F.)
- CINTESIS—Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal;
- MEDIDA—Serviços em Medicina, Educação, Investigação, Desenvolvimento e Avaliação, LDA, 4200-386 Porto, Portugal;
| | - Inês Azevedo
- Department of Pediatrics, Centro Hospitalar Universitário de São João, 4200-319 Porto, Portugal; (S.S.); (J.F.-M.); (M.V.-F.); (I.A.)
- Department of Obstetrics, Gynecology and Pediatrics, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- EpiUnit, Institute of Public Health, University of Porto, 4050-091 Porto, Portugal
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Baresi G, Giacomelli M, Moratto D, Chiarini M, Conforti IC, Padoan R, Poli P, Timpano S, Caldarale F, Badolato R. Case Report: Analysis of Inflammatory Cytokines IL-6, CCL2/MCP1, CCL5/RANTES, CXCL9/MIG, and CXCL10/IP10 in a Cystic Fibrosis Patient Cohort During the First Wave of the COVID-19 Pandemic. Front Pediatr 2021; 9:645063. [PMID: 34295857 PMCID: PMC8291286 DOI: 10.3389/fped.2021.645063] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 05/17/2021] [Indexed: 01/09/2023] Open
Abstract
Since the beginning of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, data registered in the European countries revealed increasing cases of infection in cystic fibrosis (CF) patients. In the course of this pandemic, we enrolled 17 CF patients for a study evaluating inflammatory markers. One of them developed COVID-19, giving us the possibility to analyze inflammatory markers in the acute phase as compared to levels detected before and after the infectious episode and to levels measured in the other CF patients enrolled to the study who did not experience COVID-19 and 23 patients referred to our center for SARS-CoV-2 infection.
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Affiliation(s)
- Giulia Baresi
- Pediatrics Clinic, "Angelo Nocivelli" Institute of Molecular Medicine, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia University, Brescia, Italy
| | - Mauro Giacomelli
- Pediatrics Clinic, "Angelo Nocivelli" Institute of Molecular Medicine, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia University, Brescia, Italy
| | - Daniele Moratto
- Flow Cytometry, Clinical Chemistry Laboratory, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia, Italy
| | - Marco Chiarini
- Flow Cytometry, Clinical Chemistry Laboratory, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia, Italy
| | - Immacolata Claudia Conforti
- Pediatrics Clinic, "Angelo Nocivelli" Institute of Molecular Medicine, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia University, Brescia, Italy
| | - Rita Padoan
- Pediatrics Clinic, "Angelo Nocivelli" Institute of Molecular Medicine, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia University, Brescia, Italy.,Cystic Fibrosis Regional Support Center, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia, Italy
| | - Piercarlo Poli
- Cystic Fibrosis Regional Support Center, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia, Italy
| | - Silviana Timpano
- Cystic Fibrosis Regional Support Center, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia, Italy
| | - Francesca Caldarale
- Pediatrics Clinic, "Angelo Nocivelli" Institute of Molecular Medicine, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia University, Brescia, Italy
| | - Raffaele Badolato
- Pediatrics Clinic, "Angelo Nocivelli" Institute of Molecular Medicine, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia University, Brescia, Italy.,Cystic Fibrosis Regional Support Center, Azienda Socio Sanitaria Territoriale Spedali Civili of Brescia, Brescia, Italy
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