TY  - RPRT
TI  - Work and rest cycles in anesthesia practice.
AU  - J S Gravenstein
AU  - J B Cooper
AU  - F K Orkin
PY  - 1990
DO  - 10.1097/00000542-199004000-00024
UR  - https://pubmed.ncbi.nlm.nih.gov/2321788/
ID  - 2321788
ER  -