Granular cell myoblastoma.
D000293:Adolescent; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis; D009379:Neoplasms, Muscle Tissue / Q000175:diagnosis*; D012878:Skin Neoplasms / Q000175:diagnosis*