TI  - SElected abstracts
PT  - JOUR
DP  - 1979
TA  - JAMA
pages = {1183-1191},
VI  - 241
IP  - 11
AID  - 10.1001/jama.1979.03290370079041 [doi]
4100  - http://dx.doi.org/10.1001/jama.1979.03290370079041
SO  - JAMA March 16, 1979 241(11):1183