NAJAFI KASHKOOLI , A.; JOOYA , P.; NAVARI , F.; GORJIZADEH, N.; POUDINEH, M.; POURALIMOHAMADI , N.; ASADIAN, A.; SABET , H. Digestive System Involvement During Coronavirus Disease 2019; the Newest Clinical Features and Potential Mechanisms. Galen Medical Journal, v. 11, p. e2569, 31 Dec. 2022.