TY  - RPRT
TI  - Laparoscopic cholecystectomy: evolution, not revolution.
AU  - A Cuschier
AU  - J Terblanche
PY  - 1990
DO  - 10.1007/bf02336585
UR  - https://pubmed.ncbi.nlm.nih.gov/2148440/
ID  - 2148440
ER  -