BÜKÜM, Emine; OĞUZ AYARCI, Ayşe; GÜLER, Kadir. Are Gastrointestinal Symptoms Important in Patients with COVID-19?. Turkish Journal of Gastroenterology, [S. l.], v. 34, n. 3, p. 203–210, 2023. DOI: 10.5152/tjg.2023.22160. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/4614. Acesso em: 3 mar. 2026.