title: Serum  -lipoprotein polymorphism in Greenlanders. Frequency of the Ag(x) factor.
mesh_terms: D000367:Age Factors; D000483:Alleles; D000886:Anthropometry; D000941:Antigens; D005787:Gene Frequency; D005808:Genes, Recessive; D006116:Greenland; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D008074:Lipoproteins / Q000097:blood*; D010641:Phenotype; D011110:Polymorphism, Genetic
chemical_list: D000941:Antigens; D007106:Immune Sera; D008074:Lipoproteins