D Koch-Weser. Show Affiliations »
Abstract
Mesh: See more » Community Health Services/trendsEducation, MedicalLatin AmericaUnited States
Year: 1987 PMID: 3826458 PMCID: PMC1646933 DOI: 10.2105/ajph.77.4.412
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308