title: Bilateral breast in brothers - abreast.
abstract: Gynecomastia is a common occurrence in pubertal age group, and is physiological in up to 65 percent of cases. When occurs in the family it should be investigated in order not to miss on a treatable etiology. Two brothers within the same family, presenting with bilateral gynecomastia of different causes and requiring different treatment are presented.
authors.affiliation: Department of Medicine And Endocrine Services, Lokmanya Tilak Municipal General Hospital, Mumbai, Maharashtra, India.
authors.forename: Altamash Mohammed Yusuf
authors.initials: AM
authors.lastname: Shaikh
authors.forename: Sameer
authors.initials: S
authors.lastname: Yadav
authors.forename: Nivedita D
authors.initials: ND
authors.lastname: Moulick
keywords: Bilateral; Klinefelter; breast; familial; gynecomastia; physiological