1.
Siregar GA, Sembiring J, Sihombing M, Marpaung B, Sutadi S, Nababan A, et al. Diagnostic Findings and ERCP Treatment in Patients with Obstructive Jaundice during two years at H. Adam Malik Hospital, Medan. InaJGHE [Internet]. 2003 Jan. 8 [cited 2026 Oct. 24];4(2):39-42. Available from: https://ina-jghe.com/index.php/jghe/article/view/95