TY - RPRT TI - Intrabiliary tumor embolus: demonstration by ERCP. AU - R M Auld AU - J B Weiss PY - 1987 DO - 10.1016/s0016-5107(87)71541-7 UR - https://pubmed.ncbi.nlm.nih.gov/3569799/ ID - 3569799 ER -