Lewis Blood-Group SystemABO Blood-Group SystemBlood Group AntigensRh-Hr Blood-Group SystemFucosyltransferasesDuffy Blood-Group SystemMNSs Blood-Group SystemKell Blood-Group SystemBlood Grouping and CrossmatchingOligosaccharidesP Blood-Group SystemCarbohydrate SequenceGlycophorinErythroblastosis, FetalPhenotypePolycomb Repressive Complex 1IsoantibodiesErythrocytesBlood Group IncompatibilityAntigensAllelesForssman AntigenMolecular Sequence DataErythrocyte MembranePolycomb-Group ProteinsPolymorphism, GeneticAntigens, BacterialAntigens, NeoplasmBase SequenceAntigens, SurfacePolymerase Chain ReactionLewis AcidsKidd Blood-Group SystemI Blood-Group SystemPolycomb Repressive Complex 2GlycosphingolipidsAntigens, ViralAntigens, CD15GalactosyltransferasesGenes, HomeoboxDrosophila Proteinsalpha-N-AcetylgalactosaminidaseGenes, InsectEpitopesGlycolipidsLutheran Blood-Group SystemRepressor ProteinsCarcinoma, Lewis LungRats, Inbred Lew