title: [Clinico-statistical comparative data on menarche and menstruation disorders in girls with birth weight equal or less than 2500 gramms and in girls of the same age with normal birth weight].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001724:Birth Weight; D002648:Child; D003201:Computers; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008572:Menarche; D008599:Menstruation Disturbances / Q000453:epidemiology*; D011627:Puberty
vernacular_title: Dati clinico-statistici di confronto sul menarca e sulle turbe mestruali in ragazze con peso di nascita uguale o inferiore al 2500 grammi e in coetanee con peso di nascita normale