For the past 5 years, all adults presenting with > 10-fold liver enzyme elevations at the emergency department of the largest hospital in Barcelona were tested for markers of acute viral hepatitis. Out of all positive ...

By the end of February 2021, roughly 115 million people worldwide had been infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and more than 2.5 million had died. Uneasily, the coronavirus disease ...