TY  - RPRT
TI  - Resident work hours: what they are really doing.
AU  - Karen J Brasel
AU  - Amy L Pierre
AU  - John A Weigelt
PY  - 2004
DO  - 10.1001/archsurg.139.5.490
UR  - https://pubmed.ncbi.nlm.nih.gov/15136348/
ID  - 15136348
ER  -