title: An unusual cause of Morton's syndrome--a synovial sarcoma: report of a case.
mesh_terms: D000328:Adult; D005260:Female; D005534:Foot Diseases / Q000209:etiology*; D006801:Humans; D009437:Neuralgia / Q000209:etiology*; D010524:Peripheral Nervous System Neoplasms / Q000150:complications*; D013584:Sarcoma, Synovial / Q000150:complications*; D013585:Synovitis / Q000209:etiology; D014033:Toe Joint