A G Rosenfield, W Asavasena. Show Affiliations »
Abstract
Mesh： See more » Child Health ServicesDelivery of Health CareFamily Planning ServicesFemaleHumansMaternal Health ServicesMidwiferyPhysicians/supply & distributionPregnancyRural HealthRural PopulationThailand
Year: 1973 PMID： 4695301 DOI： 10.1016/0002-9378(73)90684-4
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN： 0002-9378 Impact factor: 8.661