Symptoms(1) receptor(1) fecal(1) viral invasion(1) predominant(1) Pancreatic Insufficiency(1) Infection(1) Patient(1) Analysis(1) entry receptor(1) case sery(1) infected with SARS-CoV-2(1) ACE-2 receptor(1) patients(1) enterocytes(1) responsible(1) Enterocyte(1) SARS-CoV-2-infected patient(1) diarrhea(1) Gastrointestinal(1) Injury(1) respiratory symptom(1) expressed(1) pancreatic(1) SARS-CoV-2(1) ACE-2(1) mechanism(1) novel coronavirus SARS-CoV-2(1) resulting(1) Exocrine(1)