D Robinson. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultAfrican AmericansBirth WeightChildEuropean Continental Ancestry GroupFemaleHumansIllegitimacyMaleMassachusettsMiddle AgedObstetricsPregnancyPuerto RicoSocial ConditionsStatistics as TopicUnited States
Year: 1967 PMID: 4959921 PMCID: PMC1920000
Source DB: PubMed Journal: Public Health Rep ISSN: 0094-6214 Impact factor: 2.792