title: Progressive external ophthalmoplegia.
mesh_terms: D000328:Adult; D001763:Blepharoptosis / Q000150:complications; D002526:Cerebellar Diseases / Q000150:complications; D002648:Child; D003402:Creatine Kinase / Q000032:analysis; D004172:Diplopia / Q000150:complications; D005260:Female; D006801:Humans; D008297:Male; D008581:Meningitis / Q000150:complications; D008875:Middle Aged; D009135:Muscular Diseases / Q000150:complications; D009886:Ophthalmoplegia / Q000209:etiology / Q000235:genetics; D012189:Retrospective Studies; D012737:Sex Factors
chemical_list: D003402:Creatine Kinase