Prevalence of antibodies to Epstein-Barr virus and cytomegalovirus in sera from a group of children in the People's Republic of China.
D000293:Adolescent; D000367:Age Factors; D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D002681:China; D003587:Cytomegalovirus / Q000276:immunology*; D005260:Female; D006566:Herpesviridae Infections / Q000453:epidemiology*; D004854:Herpesvirus 4, Human / Q000276:immunology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male
D000914:Antibodies, Viral