TY  - RPRT
TI  - Laparoscopic cholecystectomy.
AU  - D Shanahan
AU  - M Knight
PY  - 1992
DO  - 10.1136/bmj.304.6829.776-b
UR  - https://pubmed.ncbi.nlm.nih.gov/1533330/
ID  - 1533330
ER  -