occurred(2) statistically significant(2) mechanical ventilation(2) disease(2) bowel(2) required(2) Biomarkers(2) Antígeno de superficie de hepatitis B(2) complete blood count(2) clinic(2) died(2) biochemical blood tests(2) COVID-19(2) hepatitis B surface antigen(2) Hospitalization(2) Virus de la hepatitis B.(2) Admission(2) initial(2) per day(2) intensive care(2) Hepatitis B virus(2) Patient(2) attack(2) the patient(2) Inflammation(2) diarrhea(2) no significant difference(2) Hepatitis aguda(1) Noninvasive methods for evaluating fibrosis(1) Atípico(1)