title: Drug abuse and viral hepatitis in Marines.
mesh_terms: D000328:Adult; D001789:Blood Group Antigens; D003937:Diagnosis, Differential; D006506:Hepatitis A / Q000175:diagnosis / Q000209:etiology*; D006515:Hepatitis B virus / Q000302:isolation & purification*; D006801:Humans; D005779:Immunodiffusion; D008111:Liver Function Tests; D008297:Male; D008887:Military Medicine; D019966:Substance-Related Disorders / Q000150:complications*; D014481:United States
chemical_list: D001789:Blood Group Antigens