Into the world of illegal drug use: Exposure opportunity and other mechanisms linking the use of alcohol, tobacco, marijuana, and cocaine

2017-06-292026-03-272017-06-292002Alberto Darío Ramírez González0002-926210.1093/aje/155.10.918https://doi.org/10.1093/aje/155.10.918https://repositorio.inprf.gob.mx/handle/123456789/5046engacceso cerradoInto the world of illegal drug use: Exposure opportunity and other mechanisms linking the use of alcohol, tobacco, marijuana, and cocainearticle1476-625610Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz918-925Cary155Adolescent behaviorAlcohol drinkingCocaineMarijuana smokingPsychologySmokingSocial environmentStreet drugsPublic ; Environmental & Occupational Health