title: Atypical measles syndrome: a continuing problem.
mesh_terms: D000293:Adolescent; D002140:California; D002648:Child; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000175:diagnosis; D008457:Measles / Q000453:epidemiology* / Q000276:immunology; D008458:Measles Vaccine / Q000592:standards; D012189:Retrospective Studies; D013577:Syndrome
chemical_list: D008458:Measles Vaccine