title: Gene frequencies of electrophoretically determined polymorphisms in Guernsey blood and milk.
mesh_terms: D000818:Animals; D001798:Blood Proteins; D002364:Caseins; D002417:Cattle / Q000502:physiology*; D005260:Female; D005787:Gene Frequency; D005838:Genotype; D006454:Hemoglobins; D006579:Heterozygote; D007774:Lactation; D007782:Lactoglobulins; D008894:Milk Proteins; D010641:Phenotype; D011110:Polymorphism, Genetic; D011247:Pregnancy; D013045:Species Specificity; D014168:Transferrin; D006113:United Kingdom; D014481:United States
chemical_list: D001798:Blood Proteins; D002364:Caseins; D006454:Hemoglobins; D007782:Lactoglobulins; D008894:Milk Proteins; D014168:Transferrin