[Primary Epstein-Barr virus infection in an aged patient (author's transl)].
D000367:Age Factors; D000368:Aged; D000914:Antibodies, Viral / Q000032:analysis; D006566:Herpesviridae Infections / Q000175:diagnosis* / Q000276:immunology; D004854:Herpesvirus 4, Human / Q000276:immunology; D006801:Humans; D008297:Male
D000914:Antibodies, Viral