Failure to detect chronic liver disease after epidemic non-A, non-B hepatitis.
D000956:Antigens, Viral / Q000032:analysis; D002908:Chronic Disease; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006526:Hepatitis C / Q000175:diagnosis*; D006518:Hepatitis Viruses / Q000276:immunology; D006525:Hepatitis, Viral, Human / Q000175:diagnosis*; D006801:Humans
D000956:Antigens, Viral; D006514:Hepatitis B Surface Antigens