TI  - SElected abstracts
PT  - JOUR
DP  - 1979
TA  - JAMA
pages = {1519-1526},
VI  - 241
IP  - 14
AID  - 10.1001/jama.1979.03290400071038 [doi]
4100  - http://dx.doi.org/10.1001/jama.1979.03290400071038
SO  - JAMA April 6, 1979 241(14):1519