title: [Menstrual cycle in young women. Correlation of age at menarche and menstrual characteristics].
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007558:Italy; D008572:Menarche; D008598:Menstruation; D008599:Menstruation Disturbances / Q000453:epidemiology; D013997:Time Factors
vernacular_title: Il ciclo mestruale nella giovane donna. Correlazione tra età del menarca e caratteristiche mestruali.