ANWAR HUSSAIN ABBASI, AASIA ZAMEER, ANUM UMAR, HINA ANDALEEB, KHAWAJA ASHFAQ AHMED, NADEEM YOUSUF. Prevalence of Different Gastrointestinal Manifestations in Patients with Covid 19 Presenting to Gastroenterology OPD at Rawal Institute of Health Sciences, Islamabad. Pakistan Journal of Medical & Health Sciences, [S. l.], v. 17, n. 04, p. 381, 2023. DOI: 10.53350/pjmhs2023174381. Disponível em: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/4783. Acesso em: 21 nov. 2024.