787 TIVURON PROJECT: AN INTERNATIONAL MULTICENTER PROSPECTIVE COHORT STUDY EVALUATING THE GASTROINTESTINAL SYMPTOMS AND COMPLICATIONS OF COVID-19 IN HOSPITALIZED PATIENTSSergio A. Sánchez‐Luna, Enrique de‐Madaria, Alicia Vaillo-Rocamora et al.|Gastroenterology|2021Cited by 4