Search results
American Journal of Preventive Medicine > 1998 > 14 > 4 > 245-258
International Journal of Cardiology > 1998 > 63 > 3 > 295-303
Preventive Medicine > 1997 > 26 > 5 > 639-644
Journal of Adolescent Health > 1997 > 21 > 3 > 186-195
Preventive Medicine > 1996 > 25 > 5 > 593-600
Japanese Journal of Cancer Research > 1995 > 86 > 11 > 1019-1026
Annals of Epidemiology > 1995 > 5 > 3 > 192-200