TY - RPRT TI - Retroperitoneal approach for portasystemic decompression. AU - R J Stoney AU - J T Mehigan AU - C Olcott PY - 1975 DO - 10.1001/archsurg.1975.01360170087012 UR - https://pubmed.ncbi.nlm.nih.gov/1081387/ ID - 1081387 ER -