共 40 条
[21]
A RANDOMIZED TRIAL TO INCREASE SMOKING INTERVENTION BY PHYSICIANS - DOCTORS HELPING SMOKERS, ROUND-1
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1989, 261 (14)
:2101-2106
[26]
Mills H, 1995, Minn Med, V78, P25
[28]
*NAT CTR HLTH STAT, 1993, HLTH PEOPL 2000 REV