A new informative family for the close linkage between the structural beta and delta human hemoglobin genes.
D000349:Africa / Q000208:ethnology; D001938:Brazil; D003434:Crossing Over, Genetic; D005796:Genes; D008040:Genetic Linkage; D005838:Genotype; D006454:Hemoglobins / Q000235:genetics*; D008951:MNSs Blood-Group System
D006454:Hemoglobins; D008951:MNSs Blood-Group System