D M Potts. Show Affiliations »
Abstract
Mesh: See more » Costs and Cost AnalysisDeveloping CountriesFamily Planning Services/economicsFemaleHumansPregnancyRural Population
Year: 1977 PMID: 21405 DOI: 10.1098/rspb.1977.0126
Source DB: PubMed Journal: Proc R Soc Lond B Biol Sci ISSN: 0950-1193