| Literature DB >> 5573585 |
J D Millar, L Morris, A Macedo Filho, T M Mack, W Dyal, A A Medeiros.
Abstract
Entities:
Keywords: Americas; Brazil; Communicable Disease Control; Delivery Of Health Care; Developed Countries; Developing Countries; Equipment And Supplies; Health; Health Services; Immunization; Latin America; Medicine; Preventive Medicine; Primary Health Care; Public Health; South America; Vaccination
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Substances:
Year: 1971 PMID: 5573585
Source DB: PubMed Journal: Trop Geogr Med ISSN: 0041-3232