C A Hill, M I Spector. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AdolescentAdultAgedBirth RateBirth WeightChildChild, PreschoolEuropean Continental Ancestry GroupFemaleHumansIndians, North AmericanInfantInfant MortalityInfant, NewbornMaleMaternal AgeMaternal MortalityMiddle AgedMortalityPopulationPregnancyRural HealthUnited States
Year: 1971 PMID: 5547789 PMCID: PMC1937074
Source DB: PubMed Journal: HSMHA Health Rep ISSN: 0083-1204