[1]
R. Sitompul, A. Fauzi, D. Makmun, M. Abdulah, A. F. Syam, and M. Simadibrata, “Post-Endoscopic Retrograde Cholangiopancreatography Complications at Dr. Cipto Mangunkusumo General Hospital”, InaJGHE, vol. 10, no. 2, pp. 41–45, Jan. 2009.