[Incidence of epidemic hepatitis in relation to ABO blood groups and Rhesus factor].
D000017:ABO Blood-Group System; D006506:Hepatitis A / Q000097:blood*; D006801:Humans; D012204:Rh-Hr Blood-Group System
D000017:ABO Blood-Group System; D012204:Rh-Hr Blood-Group System
Incidenţa hepatitei epidemice in raport cu hemotipul ABO şi factorul Rhesus.