title: [Study on nipple abnormalities and difficulties associated with breast feeding].
authors.forename: Y
authors.initials: Y
authors.lastname: Hirose
authors.forename: M
authors.initials: M
authors.lastname: Nagase
authors.forename: N
authors.initials: N
authors.lastname: Bando
authors.forename: M
authors.initials: M
authors.lastname: Goto
mesh_terms: D001940:Breast / Q000002:abnormalities*; D001942:Breast Feeding; D005260:Female; D006801:Humans; D009558:Nipples / Q000002:abnormalities*