title: Granular cell myoblastoma of the breast.
mesh_terms: D000328:Adult; D001943:Breast Neoplasms / Q000473:pathology; D005260:Female; D006728:Hormones / Q000378:metabolism; D006801:Humans; D009379:Neoplasms, Muscle Tissue / Q000473:pathology; D011258:Pregnancy Tests
chemical_list: D006728:Hormones