C J Schumaker. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAgedCommunity Health Services/statistics & numerical dataEvaluation Studies as TopicFamily CharacteristicsFemaleHumansMaleMiddle AgedPersonal Health Services/statistics & numerical dataSampling StudiesUnited States
Year: 1972 PMID: 5039497 PMCID: PMC1530392 DOI: 10.2105/ajph.62.7.931
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308