title: Study of haptoglobin polymorphism and its significance in human leukemias.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004591:Electrophoresis, Polyacrylamide Gel; D005260:Female; D005787:Gene Frequency; D006242:Haptoglobins / Q000235:genetics*; D006801:Humans; D007938:Leukemia / Q000097:blood* / Q000235:genetics; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000097:blood / Q000235:genetics; D010641:Phenotype; D011110:Polymorphism, Genetic
chemical_list: D006242:Haptoglobins