title: Biochemical polymorphism in the rat, Rattus norvegicus: genetic study of four markers.
mesh_terms: D000483:Alleles; D000818:Animals; D001797:Blood Protein Electrophoresis; D004950:Esterases / Q000032:analysis; D005260:Female; D005796:Genes; D008040:Genetic Linkage; D006454:Hemoglobins; D008297:Male; D010641:Phenotype; D011110:Polymorphism, Genetic; D051381:Rats; D011995:Recombination, Genetic; D013737:Testis / Q000201:enzymology
chemical_list: D006454:Hemoglobins; D004950:Esterases