title: The variants of the group-specific component. A review of their distribution in human populations.
mesh_terms: D000483:Alleles; D000510:Alpha-Globulins / Q000032:analysis*; D000917:Antibody Formation; D004591:Electrophoresis, Polyacrylamide Gel; D005787:Gene Frequency; D014644:Genetic Variation; D005828:Genetics, Population; D005838:Genotype; D006801:Humans; D007729:Kuru / Q000235:genetics; D007918:Leprosy / Q000235:genetics; D010641:Phenotype; D044469:Racial Groups
chemical_list: D000510:Alpha-Globulins