title: [Incidence of subclinical and latent infections of cytomegalovirus in a nursery during 1962-67].
mesh_terms: D000906:Antibodies; D002675:Child, Preschool; D003168:Complement Fixation Tests; D003587:Cytomegalovirus; D003586:Cytomegalovirus Infections / Q000453:epidemiology*; D004812:Epidemiologic Methods; D006801:Humans; D012578:Schools, Nursery; D014041:Tokyo
chemical_list: D000906:Antibodies