TY - RPRT TI - Biliary endoprostheses. Insertion using a combined peroral-transhepatic method. AU - R K Kerlan AU - E J Ring AU - A C Pogany AU - R B Jeffrey PY - 1984 DO - 10.1148/radiology.150.3.6198675 UR - https://pubmed.ncbi.nlm.nih.gov/6198675/ ID - 6198675 ER -