COVID-19 Digestive System Involvement and Clinical Outcomes in a Large Academic Hospital in Milan, Italy.

Since February 2020, the COVID-19 pandemic has spread to Italy affecting more than 100,000 people. Several studies have reported a high prevalence of gastrointestinal (GI) symptoms, and investigated their potential association with clinical outcomes. The timing, clinical significance, and possible impact on viral spread of GI symptoms presentation have not been fully elucidated.