title: [The age of menarche on the Mexican plateau. Analysis and statistic probability].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D008572:Menarche; D008800:Mexico; D011336:Probability
vernacular_title: La edad de la menarca en el altiplano mexicano. Análisis y probabilidad estadística