Silangen KT, Waleleng BJ, Wantania FEN. Gejala Gastrointestinal pada Pasien COVID-19. eCl [Internet]. 2021 Mar. 14 [cited 2024 May 3];9(2):279-86. Available from: https://ejournal.unsrat.ac.id/v3/index.php/eclinic/article/view/32851