TY  - RPRT
TI  - Operating room practices: myth or science?
AU  - P S Lehr
AU  - P N Palmer
PY  - 1989
DO  - 10.1016/s0001-2092(07)66687-3
UR  - https://pubmed.ncbi.nlm.nih.gov/2930166/
ID  - 2930166
ER  -