TI  - INdex to advertisers
PT  - JOUR
DP  - 1989
TA  - JAMA
pages = {3198},
VI  - 261
IP  - 21
AID  - 10.1001/jama.1989.03420210148039 [doi]
4100  - http://dx.doi.org/10.1001/jama.1989.03420210148039
SO  - JAMA June 2, 1989 261(21):3198