title: [Birthweight statistics format in forty-seven prefectures and twelve large cities in Japan (1990)].
authors.forename: T
authors.initials: T
authors.lastname: Sone
mesh_terms: D001724:Birth Weight; D005260:Female; D005568:Forms and Records Control; D006801:Humans; D007231:Infant, Newborn; D007564:Japan; D008297:Male; D013223:Statistics as Topic