E G Knox, D F Mahon. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AdolescentBirth InjuriesBirth OrderBirth WeightChildChild DevelopmentChild, PreschoolDisabled PersonsEducation, SpecialEnglandFemaleGestational AgeHumansMaleMaternal AgeMedical RecordsPregnancyRecordsRegistriesSex FactorsSocioeconomic Factors
Year: 1970 PMID: 4249049 PMCID: PMC1647494 DOI: 10.1136/adc.45.243.634
Source DB: PubMed Journal: Arch Dis Child ISSN: 0003-9888 Impact factor: 3.791