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            <name>Title</name>
            <description>A name given to the resource</description>
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                <text>Coronavirus</text>
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            <name>Description</name>
            <description>An account of the resource</description>
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                <text>Dominio científico: Coronavirus</text>
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        <element elementId="50">
          <name>Title</name>
          <description>A name given to the resource</description>
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              <text>Preliminary Exploration of the Cause of Liver Disorders During Early Stages in COVID-19 Patients</text>
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          <name>Creator</name>
          <description>An entity primarily responsible for making the resource</description>
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            <elementText elementTextId="39397">
              <text>Xiaojie Huang, Hao Wu, Tong Zhang, Yu Chen, Yuan Gao, Qi Li, Hongbo Shi, Yingmei Feng, Lianchun Liang, Dexi Chen, Ronghua Jin</text>
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        <element elementId="41">
          <name>Description</name>
          <description>An account of the resource</description>
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              <text>Background: Abnormal liver function is a common indication of coronavirus disease 2019 (COVID-19) patients. Two proposed mechanisms are liver injury mediated by angiotensin-converting enzyme 2 (ACE2) and the involvement of the systemic immune response. We investigated the role played by these to determine the cause of liver abnormality in the early stages of COVID-19.Methods: A cross-sectional study was conducted among confirmed cases of COVID-19 at Beijing Youan Hospital from January 21, 2020, to February 24, 2020. We compared clinical characteristics, viremia status, and cytokine profile on admission between patients with and without liver disorder.Results: Of the 44 COVID-19 patients analyzed, there were no differences in the clinical symptoms and signs, disease severity, or computed tomography (CT) image features between the two groups. Lymphopenia was more common in the liver disorder group. Further, C-reactive protein levels were much higher in the hepatic disorder group, with significantly higher concentrations of IL-6, IL-10, and M-CSF. Viremia was detected in only 7% of patients.Conclusions: Due to the infrequency of viremia, ACE2-mediated viral hepatitis does not seem to account for the commonly observed liver disorders in COVID-19 patients. By contrast, a dysregulated immune response may be a crucial pathogenic factor for liver disorder in the early stages of COVID-19.</text>
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          <name>Date</name>
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              <text>2020</text>
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          <name>Subject</name>
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              <text>Cytokines, covid-19, immune response, early stage, liver injury</text>
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          <name>Identifier</name>
          <description>An unambiguous reference to the resource within a given context</description>
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              <text>10.3389/fmed.2020.00501</text>
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          <name>Source</name>
          <description>A related resource from which the described resource is derived</description>
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            <elementText elementTextId="39402">
              <text>Epidemiology and Health</text>
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        <element elementId="45">
          <name>Publisher</name>
          <description>An entity responsible for making the resource available</description>
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            <elementText elementTextId="39403">
              <text>Korean Society of Epidemiology</text>
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          <name>Coverage</name>
          <description>The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant</description>
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            <elementText elementTextId="39404">
              <text>Medicine (General)</text>
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