title: [Drug abuse in Mexico. I. Introduction].
mesh_terms: D001463:Barbiturates; D002188:Cannabis; D005260:Female; D006556:Heroin Dependence; D006801:Humans; D008238:Lysergic Acid Diethylamide; D008297:Male; D008800:Mexico; D012997:Solvents; D019966:Substance-Related Disorders
chemical_list: D001463:Barbiturates; D012997:Solvents; D008238:Lysergic Acid Diethylamide
vernacular_title: El abuso de las drogas en México. I. Introducción.