title: Prospective studies of a group of Yale University freshmen. I. Occurrence of infectious mononucleosis.
mesh_terms: D000367:Age Factors; D000906:Antibodies / Q000032:analysis; D001789:Blood Group Antigens; D003237:Connecticut; D005455:Fluorescent Antibody Technique; D006564:Herpesviridae; D004854:Herpesvirus 4, Human; D006801:Humans; D007244:Infectious Mononucleosis / Q000453:epidemiology* / Q000276:immunology / Q000382:microbiology; D007251:Influenza, Human / Q000453:epidemiology; D011446:Prospective Studies; D012409:Rubella / Q000453:epidemiology; D012572:School Health Services; D014495:Universities
chemical_list: D000906:Antibodies; D001789:Blood Group Antigens