TY  - RPRT
TI  - Operating room utilization: the need for data.
AU  - J Viapiano
AU  - D S Ward
PY  - 2000
DO  - 10.1097/00004311-200010000-00009
UR  - https://pubmed.ncbi.nlm.nih.gov/11100421/
ID  - 11100421
ER  -