P P Nylander. Show Affiliations »
Abstract
Mesh： See more » AdolescentBlood Group AntigensChildChild, PreschoolDelivery, ObstetricDermatoglyphicsFemaleFertilizationHumansInfantMaleMortalityOvumPhysical ExaminationPlacenta/anatomy & histologyPregnancySex FactorsTwins
Substances： See more » Blood Group Antigens
Year: 1970 PMID： 5463315 DOI： 10.1111/j.1471-0528.1970.tb03557.x
Source DB: PubMed Journal: J Obstet Gynaecol Br Commonw ISSN： 0022-3204