Wijaya, Komang Soni Wicaksana, AND Sueta, Made Agus Dwianthara. " 056. Impacted CBD Stones in Ampula Vater Evacuated by Transduodenal Approach in A 48-year-old Patient at Prof. Dr. IGNG Ngoerah Hospital in 2024" JBN (Jurnal Bedah Nasional) [Online], Volume 8 Number 2 (1 November 2024)