J Stoeckel, A K Choudhury. Show Affiliations »
Abstract
Mesh: See more » Birth RateFemaleHumansPakistanPregnancyRural PopulationSeasons
Year: 1972 PMID: 5060694 DOI: 10.1017/s0021932000008373
Source DB: PubMed Journal: J Biosoc Sci ISSN: 0021-9320