title: Extra-pelvic endometriosis presenting as a vulvar mass in a teenage girl.
authors.affiliation: Department of Obstetrics and Gynecology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.
authors.forename: H Y
authors.initials: HY
authors.lastname: Su
authors.forename: W H
authors.initials: WH
authors.lastname: Chen
authors.forename: C H
authors.initials: CH
authors.lastname: Chen
mesh_terms: D000293:Adolescent; D004715:Endometriosis / Q000175:diagnosis* / Q000601:surgery; D005260:Female; D006801:Humans; D014845:Vulvar Diseases / Q000175:diagnosis* / Q000601:surgery