title: [Orofacial changes in progressive systemic sclerosis. Review of literature and report of a case].
mesh_terms: D000328:Adult; D005145:Face; D006801:Humans; D008297:Male; D009059:Mouth Diseases / Q000473:pathology*; D009103:Multiple Sclerosis / Q000473:pathology* / Q000503:physiopathology