2017-06-292026-03-272017-06-292007Tomás Martínez Ibarra0376-871610.1016/j.drugalcdep.2007.02.018   https://doi.org/10.1016/j.drugalcdep.2007.02.018https://repositorio.inprf.gob.mx/handle/123456789/5204engacceso cerradoDrug use opportunities and the transition to drug use among adolescents from the Mexico City metropolitan areaarticle2-3Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz128-134Irlanda90EARLIEST STAGESINVOLVEMENTMARIJUANARELIGIOSITYEXPOSUREAMERICACOCAINECHANCEWORLDRISKIllicit substance useMarijuanaYouthHispanicsEpidemiologyMexico