title: [Primary amenorrhea and severe osteoporosis].
authors.affiliation: Department of Endoclinology and Metabolism, Chukyo Hospital, Nagoya.
authors.forename: Masayuki
authors.initials: M
authors.lastname: Hayashi
authors.forename: Hiroko
authors.initials: H
authors.lastname: Hayashi
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Aoki
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Tanaka
mesh_terms: D000328:Adult; D000568:Amenorrhea / Q000150:complications* / Q000188:drug therapy; D015914:Estrogen Replacement Therapy; D005260:Female; D006801:Humans; D010024:Osteoporosis / Q000188:drug therapy / Q000209:etiology*