AU  - Ritchie K
TI  - SLeep deprivation and performance of residents
PT  - JOUR
DP  - 1989
TA  - JAMA
pages = {859-860},
VI  - 261
IP  - 6
AID  - 10.1001/jama.1989.03420060063018 [doi]
4100  - http://dx.doi.org/10.1001/jama.1989.03420060063018
SO  - JAMA February 10, 1989 261(6):859