title: Haptoglobin distributions in Down's syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D004314:Down Syndrome / Q000097:blood / Q000235:genetics*; D005260:Female; D005787:Gene Frequency; D006242:Haptoglobins / Q000032:analysis*; D006579:Heterozygote; D006801:Humans; D008607:Intellectual Disability / Q000097:blood / Q000235:genetics; D008297:Male; D008423:Maternal Age; D008875:Middle Aged; D010641:Phenotype; D012737:Sex Factors; D013223:Statistics as Topic
chemical_list: D006242:Haptoglobins