title: Myositis ossificans progressiva: a diagnostic problem.
mesh_terms: D000038:Abscess / Q000175:diagnosis; D000197:Actinomycosis, Cervicofacial / Q000175:diagnosis; D000328:Adult; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007738:Kyphosis / Q000150:complications; D009059:Mouth Diseases / Q000175:diagnosis; D009060:Mouth Floor; D009221:Myositis Ossificans / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D012600:Scoliosis / Q000150:complications; D014313:Trismus / Q000209:etiology