MOHIALDEEN , Fadhil A. Is it Essential to Put a Drain in Patients with Cholecystectomy?. Diyala Journal of Medicine, [S. l.], v. 3, n. 1, p. 44–50, 2019. Disponível em: https://djm.uodiyala.edu.iq/index.php/djm/article/view/427. Acesso em: 19 aug. 2025.