title: Granular cell myoblastoma of the esophagus.
mesh_terms: D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D005260:Female; D006801:Humans; D008875:Middle Aged; D009379:Neoplasms, Muscle Tissue / Q000000981:diagnostic imaging / Q000473:pathology; D011859:Radiography; D012737:Sex Factors