AU - Blocker D TI - SLeep deprivation and performance of residents PT - JOUR DP - 1989 TA - JAMA pages = {862}, VI - 261 IP - 6 AID - 10.1001/jama.1989.03420060063027 [doi] 4100 - http://dx.doi.org/10.1001/jama.1989.03420060063027 SO - JAMA February 10, 1989 261(6):862