AU  - Katz RA
TI  - FLaky
PT  - JOUR
DP  - 1989
TA  - JAMA
pages = {282},
VI  - 262
IP  - 2
AID  - 10.1001/jama.1989.03430020124043 [doi]
4100  - http://dx.doi.org/10.1001/jama.1989.03430020124043
SO  - JAMA July 14, 1989 262(2):282