title: Heterozygosity at the alpha-haptoglobin locus associated with a deletion, 16q22 leads to 16qter.
mesh_terms: D002648:Child; D002872:Chromosome Deletion; D002874:Chromosome Mapping; D002902:Chromosomes, Human, 16-18; D005260:Female; D006242:Haptoglobins / Q000235:genetics*; D006579:Heterozygote; D006801:Humans
chemical_list: D006242:Haptoglobins