Hershow, R C Hepatitis D virus infection in Illinois state facilities for the developmentally disabled. Epidemiology and clinical manifestations. [electronic resource] - Annals of internal medicine May 1989 - 779-85 p. digital Publication Type: Journal Article ISSN: 0003-4819 Standard No.: 10.7326/0003-4819-110-10-779 doi Subjects--Topical Terms: Acute DiseaseAdultCarrier State--complicationsChronic DiseaseEpidemiologic MethodsFemaleHepatitis B--complicationsHepatitis D--complicationsHepatitis, Viral, Human--mortalityHumansIllinoisIntellectual Disability--complicationsLiver Diseases--mortalityMaleResidential FacilitiesRisk Factors