Breast masses in adolescents.
D000293:Adolescent; D000328:Adult; D001941:Breast Diseases / Q000175:diagnosis* / Q000601:surgery; D001943:Breast Neoplasms / Q000175:diagnosis / Q000601:surgery; D003560:Cysts / Q000175:diagnosis / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans