TY - RPRT TI - An endoscopic drainage procedure for afferent loop occlusion. AU - O Paulsen AU - A Skjennald AU - M Osnes PY - 1987 DO - 10.1016/s0016-5107(87)71533-8 UR - https://pubmed.ncbi.nlm.nih.gov/2436970/ ID - 2436970 ER -