The genetic characteristics of South-Moravian twins.
D000017:ABO Blood-Group System; D001722:Birth Order; D001724:Birth Weight; D002648:Child; D002675:Child, Preschool; D005260:Female; D005826:Genetics, Medical; D006801:Humans; D006814:Hungary; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008423:Maternal Age; D010375:Pedigree; D010641:Phenotype; D011247:Pregnancy; D012744:Sex Ratio; D014427:Twins
D000017:ABO Blood-Group System