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Wu J, Xiang Z, Zhu C, Yao Y, Bortolanza M, Cao H, Li L. Extrahepatic manifestations related to hepatitis E virus infection and their triggering mechanisms. J Infect 2021; 83:298-305. [PMID: 34324940 DOI: 10.1016/j.jinf.2021.07.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/20/2021] [Accepted: 07/22/2021] [Indexed: 02/07/2023]
Abstract
Hepatitis E virus (HEV) infection has many extrahepatic manifestations as well as liver symptoms. Multiple studies have shown that HEV infection has symptoms related to the nervous system, kidneys, cryoglobulinemia, hematological system, reproductive system, autoimmunity and pancreas. Hence, HEV infection should be considered as a systemic disease, rather than solely a liver disease. The extrahepatic manifestations induced by different genotypes of HEV vary. The severity of these diseases does not necessarily correlate with the severity of HEV infection, and even asymptomatic HEV infection may trigger and cause systemic diseases. Patients with systemic manifestations of HEV infection should have priority for antiviral therapy, which could alleviate or improve the extrahepatic manifestations related to HEV infection. However, the extrahepatic manifestations caused by different genotypes of HEV and their corresponding mechanisms have not been clearly identified. This review discusses the extrahepatic manifestations related to HEV infection and their triggering mechanisms.
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Affiliation(s)
- Jian Wu
- State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Rd., Hangzhou 310003, China; Department of Clinical Laboratory, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, 242 Guangji Rd., Suzhou 215008, China
| | - Ze Xiang
- Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Chunxia Zhu
- State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Rd., Hangzhou 310003, China
| | - Yiwen Yao
- Department of Internal Medicine V-Pulmonology, Allergology, Respiratory Intensive Care Medicine, Saarland University Hospital, Homburg 66424, Germany
| | - Mariza Bortolanza
- Department of Internal Medicine V-Pulmonology, Allergology, Respiratory Intensive Care Medicine, Saarland University Hospital, Homburg 66424, Germany
| | - Hongcui Cao
- State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Rd., Hangzhou 310003, China; Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, 79 Qingchun Rd, Hangzhou 310003, China.
| | - Lanjuan Li
- State Key Laboratory for the Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 Qingchun Rd., Hangzhou 310003, China
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Biehl A, Harinstein L, Brinker A, Glaser R, Muñoz M, Avigan M. A case series analysis of serious exacerbations of viral hepatitis and non-viral hepatic injuries in tocilizumab-treated patients. Liver Int 2021; 41:515-528. [PMID: 33320444 DOI: 10.1111/liv.14766] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 12/08/2020] [Accepted: 12/09/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Reports of moderate to severe liver injury associated with tocilizumab, an interleukin-6 (IL-6) receptor antagonist, have been reported in the post-marketing setting. This case series aims to characterize cases of tocilizumab-associated clinically significant hepatic injury. METHODS We analysed cases of severe acute liver injury associated with tocilizumab reported in the FDA Adverse Event Reporting System and the medical literature. RESULTS We identified 12 cases in which tocilizumab was a suspected primary cause of liver injury and eight cases in which serious sequelae of underlying or coincident viral hepatitis were temporally associated with its use. Using the Drug-Induced Liver Injury Network (DILIN) severity scale, five of 12 cases were Grade 5 (two liver transplants, three deaths), one was Grade 4 (liver failure) and six were Grade 3 (serious events with elevated bilirubin). Two cases reported liver atrophy with low hepatocellular expression of Ki-67, a marker of cellular proliferation. Among the eight cases of tocilizumab-associated viral hepatitis exacerbation, three were scored as DILIN severity Grade 5 (one liver transplant, two deaths), one was Grade 4 (liver failure), and four were Grade 3. The reported viral hepatitis events were hepatitis B virus (HBV) reactivation (n = 3), hepatitis C virus (HCV) flare (n = 1), cytomegalovirus (CMV)-induced liver failure (n = 1), Epstein-Barr virus hepatitis (n = 1), acute hepatitis E (HEV, n = 1) and HEV-induced macrophage activation syndrome (n = 1). CONCLUSION Tocilizumab may be a primary cause of severe liver injury, as well as exacerbate underlying viral hepatitis. The disruption by tocilizumab of IL-6-mediated immune protection and hepatocyte regeneration may aggravate clinical outcomes in some cases.
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Affiliation(s)
- Ann Biehl
- Office of Pharmacovigilance and Epidemiology, US FDA Center for Drug Evaluation and Research, Silver Spring, MD, USA
| | - Lisa Harinstein
- Office of Pharmacovigilance and Epidemiology, US FDA Center for Drug Evaluation and Research, Silver Spring, MD, USA
| | - Allen Brinker
- Office of Pharmacovigilance and Epidemiology, US FDA Center for Drug Evaluation and Research, Silver Spring, MD, USA
| | - Rachel Glaser
- Division of Rheumatology and Transplant Medicine, Office of New Drugs, US FDA Center for Drug Evaluation and Research, Silver Spring, MD, USA
| | - Monica Muñoz
- Office of Pharmacovigilance and Epidemiology, US FDA Center for Drug Evaluation and Research, Silver Spring, MD, USA
| | - Mark Avigan
- Office of Pharmacovigilance and Epidemiology, US FDA Center for Drug Evaluation and Research, Silver Spring, MD, USA
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Sheng Z, Zeng J, Huang W, Li L, Li B, Lv C, Yan F. Comparison of therapeutic efficacy and mechanism of paclitaxel alone or in combination with methotrexate in a collagen-induced arthritis rat model. Z Rheumatol 2020; 81:164-173. [PMID: 33320289 DOI: 10.1007/s00393-020-00940-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/11/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To compare the therapeutic efficacy of paclitaxel (PTX) alone to its combination with methotrexate (MTX) on rheumatoid arthritis. METHODS A collagen-induced arthritis (CIA) rat model was established by induction of type II collagen. Rats were divided into blank control group, CIA model group, MTX group 1 mg/kg, PTX 1.5 mg/kg, PTX 2.5 mg/kg, PTX 3.5 mg/kg, and MTX 1 mg/kg + PTX 3.5 mg/kg, with 10 rats per group. The inflammation of the ankle joint was analyzed by H&E staining and interleukin (IL)-1β and IL‑6 expression was detected by immunohistochemistry. TUNEL assay was performed to detect synovial tissue cell apoptosis after administration of PTX and MTX either alone or in combination. TLR4 and p‑NF-κBp65 protein expression in synovial tissue and the changes of serum IL‑1β, IL‑6, IL‑12, MMP‑3, and TNFα protein factors were detected by western blot and ELISA, respectively. RESULTS PTX and MTX improved histopathological changes in CIA rats. Besides, the apoptosis rate of synovial tissue cells in the PTX 3.5 mg/kg group was more than that of the PTX + MTX group. Immunohistochemistry and western blot results indicated that PTX and MTX reduce the expression rate of IL‑6 and IL‑1β and downregulate TLR4 and p‑NF-κBp65 protein expression. Furthermore, TLR4 and p‑NF-κBp65 reduced the concentration of MMP‑3, IL‑12, IL‑6, IL1‑β, and TNFα. CONCLUSION Both PTX and MTX exert significant suppression on rheumatoid arthritis, and the combined effect of the two drugs is weaker than that of PTX alone. Moreover, intraperitoneal injection of PTX 3.5 mg/kg every other day was the optimal dose observed in this study.
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Affiliation(s)
- Z Sheng
- Department of Traditional Chinese Medicine, Liuzhou People's Hospital, No. 8 Wenchang Road, 545006, Liuzhou, Guangxi, China.
| | - J Zeng
- Department of Traditional Chinese Medicine, Liuzhou People's Hospital, No. 8 Wenchang Road, 545006, Liuzhou, Guangxi, China
| | - W Huang
- Class 3, Grade 2017, the First Clinical Medical Graduate School, Guangxi University of Traditional Chinese Medicine, 530001, Nanning, Guangxi, China
| | - L Li
- Class 3, Grade 2018, the First Clinical Medical Graduate School, Guangxi University of Traditional Chinese Medicine, Guangxi, 530001, Nanning, China
| | - B Li
- Class 3, Grade 2017, the First Clinical Medical Graduate School, Guangxi University of Traditional Chinese Medicine, 530001, Nanning, Guangxi, China
| | - C Lv
- Class 3, Grade 2017, the First Clinical Medical Graduate School, Guangxi University of Traditional Chinese Medicine, 530001, Nanning, Guangxi, China
| | - F Yan
- Class 3, Grade 2017, the First Clinical Medical Graduate School, Guangxi University of Traditional Chinese Medicine, 530001, Nanning, Guangxi, China
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Abstract
Hepatitis E virus (HEV) is a significant health problem with approximately 20 million individuals infected annually. HEV infection has been associated with a wide spectrum of extrahepatic manifestations, including neurological, hematological and renal disorders. Guillain-Barré syndrome and neuralgic amyotrophy are the most frequent neurological manifestations. In addition, HEV infection has been observed with other neurological diseases, such as encephalitis, myelitis and Bell’s palsy. Hematologic manifestations include anemia due to glucose-6-phospate dehydrogonase deficiency, autoimmune hemolytic anemia and severe thrombocytopenia. Membranoproliferative glomerulonephritis and relapse IgA nephropathy with or without coexisting cryoglobulinemia appear to be the most common renal injuries related with HEV infection. Also, HEV infection has been associated with acute pancreatitis and other immune-mediated manifestations, such as arthritis and myocarditis. However, the pathophysiologic mechanisms of HEV-related extrahepatic manifestations are still largely unclear.
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Affiliation(s)
- Fotios S Fousekis
- Department of Gastroenterology and Hepatology, University Hospital of Ioannina, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Ioannis V Mitselos
- Department of Gastroenterology and Hepatology, University Hospital of Ioannina, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Dimitrios K Christodoulou
- Department of Gastroenterology and Hepatology, University Hospital of Ioannina, School of Health Sciences, University of Ioannina, Ioannina, Greece
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Ikeuchi H, Koinuma K, Nakasatomi M, Sakairi T, Kaneko Y, Maeshima A, Yamazaki Y, Okamoto H, Mimura T, Mochida S, Nojima Y, Hiromura K. Hepatitis E during Tocilizumab Therapy in a Patient with Rheumatoid Arthritis: Case Report and Literature Review. Case Rep Rheumatol 2018; 2018:6873276. [PMID: 30147981 DOI: 10.1155/2018/6873276] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2018] [Accepted: 06/27/2018] [Indexed: 12/19/2022] Open
Abstract
Hepatitis E is an acute self-limiting disease caused by hepatitis E virus (HEV). Recent reports show that HEV can induce chronic hepatitis or be reactivated in immunocompromised hosts. We report a 63-year-old woman with rheumatoid arthritis (RA) who developed hepatitis E during treatment with tocilizumab. Analysis of serially stocked serum samples confirmed that hepatitis was caused by primary infection with HEV and not by viral reactivation. Her liver function improved after discontinuing tocilizumab and remained within the normal range without reactivation of HEV for >5 years after restarting tocilizumab. We also reviewed the published cases of hepatitis E that developed during RA treatment.
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O'Gorman J, Burke Á, O'Flaherty N. Hepatitis E virus - key points for the clinical haematologist. Br J Haematol 2018; 181:579-589. [PMID: 29468650 DOI: 10.1111/bjh.15133] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Accepted: 01/06/2018] [Indexed: 12/13/2022]
Abstract
In recent years there has been a paradigm shift in our understanding of the epidemiology and clinical features of hepatitis E virus (HEV) infection. Once classically described as an acute hepatitis associated with waterborne outbreaks in areas of poor sanitation, HEV is now recognised to be endemic in Europe and is probably zoonotic in origin. Evidence for transfusion-transmitted HEV has prompted the introduction of blood donor screening in a number of countries, but the risk to the haematology patient from food sources remains. The aim of this review therefore, is to equip the clinical haematologist with the knowledge required to diagnose HEV infection and to aid decision-making in patient management. The article also provides information on addressing patient concerns about their risk of acquiring hepatitis E and how this risk can be mitigated.
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Affiliation(s)
- Joanne O'Gorman
- Consultant Clinical Microbiologist, National Virus Reference Laboratory, University College Dublin, Dublin, Ireland
| | - Áine Burke
- Consultant Haematologist, Sligo University Hospital, Sligo, Ireland
| | - Niamh O'Flaherty
- Consultant Clinical Microbiologist, National Virus Reference Laboratory, University College Dublin, Dublin, Ireland.,Consultant Clinical Microbiologist, Irish Blood Transfusion Service, Dublin 8, Ireland
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Fraticelli P, Bagnarelli P, Tarantino G, Martino GP, Benfaremo D, Nobili L, Mandolesi A, Barbisan F, Marinelli K, Mattioli M, Murri M, Gabrielli A. Chronic hepatitis E in a patient treated with rituximab and mycophenolate mofetil for Sjögren's syndrome. Rheumatology (Oxford) 2016; 55:2275-2277. [PMID: 27498353 DOI: 10.1093/rheumatology/kew282] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 06/20/2016] [Indexed: 11/12/2022] Open
Affiliation(s)
| | | | | | | | | | | | - Alessandra Mandolesi
- Anatomia Patologica, Dipartimento di Scienze Biomediche e Sanità Pubblica, Università Politecnica delle Marche, Ancona, Italy
| | - Francesca Barbisan
- Anatomia Patologica, Dipartimento di Scienze Biomediche e Sanità Pubblica, Università Politecnica delle Marche, Ancona, Italy
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Abstract
BACKGROUND The detection and estimation of hepatitis E have greatly changed in recent years. An increasing number of hepatitis E virus (HEV) infections, which were acquired in Europe and knowledge on chronic hepatitis E in immunosuppressed patients, give this infectious disease a new significance in industrial nations in contrast to the previous assumption of merely being a tropical disease with an acute course. Rheumatology patients under immunosuppressive therapy generally have an increased risk of infections. DIAGNOSTICS An HEV infection should always be taken into consideration for the differential diagnostics, particularly in cases of increased transaminase levels and/or diarrhea. In contrast to healthy individuals where the course of HEV infections is mostly innocuous, in immunocompromised patients isolated severe and also chronic courses have been described. Testing of these patients should initially also include PCR of HEV-RNA because serological markers are not always reliable. Therapy with ribavirin (cave: off-label) is a possible therapeutic option and should be considered in individual cases in cooperation with a hepatologist and/or specialist for infections. Whether a general screening for HEV before therapy with biologics is recommendable, cannot yet be conclusively assessed. Additionally, an HEV infection should be included in the differential diagnostics of unclear systemic diseases because the disease can have diverse extrahepatic manifestations. CONCLUSION There are serological indications that hepatitis E can act as a trigger for autoimmune diseases, such as autoimmune hepatitis and cryoglobulinemia but this phenomenon and the underlying pathological mechanisms need further clarification.
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Affiliation(s)
- S Pischke
- Klinik für Gastroenterologie und Hepatologie, Med. Klinik I, Universitätsklinik Hamburg Eppendorf (UKE), Hamburg, Deutschland
| | - C Iking-Konert
- Klinik für Nephrologie und Rheumatologie, Med. Klinik III, Universitätsklinik Hamburg Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Deutschland.
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Verhoeven F, Weil-Verhoeven D, Di Martino V, Prati C, Thevenot T, Wendling D. Management of acute HVE infection in a patient treated with rituximab for rheumatoid arthritis. Joint Bone Spine 2016; 83:577-8. [PMID: 27055728 DOI: 10.1016/j.jbspin.2015.11.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2015] [Accepted: 11/27/2015] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Acute E hepatitis becomes more frequent in immunocompromised patients. No guidelines are available to date for the management of this infection and of the immunosuppressive treatment. METHODS We report a case of acute E hepatitis treated with ribavirine in a patient known for rheumatoid arthritis and treated with rituximab. CASE A 51-year-old woman known for rheumatoid arthritis and treated with rituximab was hospitalized for a jaundice secondary to an acute E hepatitis. She was treated with ribavirin 800mg twice a day during 2 months with a good efficacy and tolerance. Finally, 3 months after the acute E hepatitis, she benefited from 2 new 1000mg rituximab infusions because of the rheumatoid arthritis activity. The treatment was well tolerated without acute hepatitis. The follow-up of the HVE infection was realized with HVE PCR in the blood and 8 months after the last infusions, there were no chronic courses or acute hepatitis recurrence. CONCLUSION This case highlights the safety and the efficacy of the reintroduction of rituximab after 2 months of treatment with ribavirin and a negative PCR.
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Affiliation(s)
- Frank Verhoeven
- Department of rheumatology, CHRU Jean-Minjoz, 2, boulevard Fleming, 25030 Besançon, France
| | | | - Vincent Di Martino
- Department of hepatology, CHRU Jean-Minjoz, 2, boulevard Fleming, 25030 Besançon, France
| | - Clément Prati
- Department of rheumatology, CHRU Jean-Minjoz, 2, boulevard Fleming, 25030 Besançon, France
| | - Thierry Thevenot
- Department of hepatology, CHRU Jean-Minjoz, 2, boulevard Fleming, 25030 Besançon, France
| | - Daniel Wendling
- Department of rheumatology, CHRU Jean-Minjoz, 2, boulevard Fleming, 25030 Besançon, France.
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Bazerbachi F, Haffar S, Garg SK, Lake JR. Extra-hepatic manifestations associated with hepatitis E virus infection: a comprehensive review of the literature. Gastroenterol Rep (Oxf) 2015; 4:1-15. [PMID: 26358655 PMCID: PMC4760069 DOI: 10.1093/gastro/gov042] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Accepted: 07/09/2015] [Indexed: 02/07/2023] Open
Abstract
Background and aims: Hepatitis E virus (HEV) infection is a significant public health problem that afflicts almost 20 million individuals annually and causes acute liver injury in 3.5 million, with approximately 56 000 deaths. As with other viral hepatitides, extra-hepatic manifestations could represent an important aspect of this infection. The spectrum of these manifestations is still emerging. Acute pancreatitis and neurological, musculoskeletal, hematological, renal, and other immune-mediated manifestations have been described. The aim of this article is to comprehensively review the published literature of extra-hepatic manifestations associated with HEV infection. Data sources: We searched the PubMed database using the MeSH term “hepatitis E” and each of the extra-hepatic manifestations associated with HEV infection. No language or date restrictions were set in these searches. Searches retrieving articles with non-A, non-B hepatitis were excluded. Additional articles were identified through the reference lists of included articles. Results: Several extra-hepatic manifestations associated with HEV infection have been published. The temporal association between some extra-hepatic manifestations and HEV infection and the exclusion of other possible etiologies suggests that HEV infection could have caused some of them. According to the available data, HEV infection appears to be strongly associated with acute pancreatitis, neurological disorders (with primarily dominant peripheral nerve involvement, most commonly manifested as Guillain-Barré syndrome, followed by neuralgic amyotrophy), hematological diseases (hemolytic anemia due to glucose phosphate dehydrogenase deficiency, and severe thrombocytopenia), glomerulonephritis, and mixed cryoglobulinemia. More data are needed to clarify whether an association exists with musculoskeletal or other immune-mediated manifestations. Conclusions: HEV infection should be considered in patients with acute pancreatitis, Guillain-Barré syndrome, neuralgic amyotrophy, hemolytic anemia due to glucose phosphate dehydrogenase deficiency, severe thrombocytopenia, glomerulonephritis, and mixed cryoglobulinemia. Alternatively, signs and symptoms of these conditions should be sought in patients with acute or chronic HEV infection. More data are needed to confirm the role of HEV in other extra-hepatic disorders.
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Affiliation(s)
- Fateh Bazerbachi
- Division of Gastroenterology and Hepatology, University of Minnesota, Minneapolis, MN 55455, USA
| | - Samir Haffar
- Department of Gastroenterology and Hepatology, University of Damascus, Damascus, Syrian Arab Republic
| | - Sushil K Garg
- Division of Gastroenterology and Hepatology, University of Minnesota, Minneapolis, MN 55455, USA
| | - John R Lake
- Division of Gastroenterology and Hepatology, University of Minnesota, Minneapolis, MN 55455, USA
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