TY - RPRT TI - Nephrectomy: A comparative study between the transperitoneal and retroperitoneal laparoscopic versus the open approach. AU - J Rassweiler AU - T Frede AU - T O Henkel AU - C Stock AU - P Alken PY - 1998 DO - 10.1159/000019640 UR - https://pubmed.ncbi.nlm.nih.gov/9643669/ ID - 9643669 ER -