title: Unilateral gynecomastia in a tennis player.
authors.affiliation: Department of Plastic and Reconstructive Surgery, Soonchunhyang University College of Medicine, Seoul, Korea.
authors.forename: Sang Gue
authors.initials: SG
authors.lastname: Kang
authors.forename: Woo Jin
authors.initials: WJ
authors.lastname: Song
authors.forename: Chul Han
authors.initials: CH
authors.lastname: Kim
authors.forename: Ju Won
authors.initials: JW
authors.lastname: Kim
authors.forename: Min Sung
authors.initials: MS
authors.lastname: Tark