A S Evans. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAgedChildChild, PreschoolCommunicable Disease ControlEpidemiologyFemaleHealth SurveysHumansImmunizationInfantInfant, NewbornLaboratoriesMiddle AgedPublic HealthVaginal Smears
Year: 1967 PMID: 6067348 PMCID: PMC1227453 DOI: 10.2105/ajph.57.6.1041
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572