TY  - RPRT
TI  - Meta-analysis of randomized controlled trials comparing laparoscopic and open appendectomy.
AU  - J M Garbutt
AU  - N J Soper
AU  - W D Shannon
AU  - A Botero
AU  - B Littenberg
PY  - 1999
UR  - https://pubmed.ncbi.nlm.nih.gov/9950122/
ID  - 9950122
ER  -