title: Landmark article May 1, 1967: Infectious hepatitis. Evidence for two distinctive clinical, epidemiological, and immunological types of infection. By Saul Krugman, Joan P. Giles, and Jack Hammond.
mesh_terms: D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D006506:Hepatitis A / Q000175:diagnosis / Q000266:history*; D006509:Hepatitis B / Q000175:diagnosis / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D014481:United States