title: Population studies and the measurement of natural selection, with special reference to the HL-A system.
mesh_terms: D000483:Alleles; D044466:Asian People; D005075:Biological Evolution; D044383:Black People; D001789:Blood Group Antigens; D003710:Demography; D005787:Gene Frequency; D030342:Genetic Diseases, Inborn / Q000175:diagnosis / Q000628:therapy; D008040:Genetic Linkage; D014644:Genetic Variation; D005828:Genetics, Population; D006511:Hepatitis B Antigens; D006579:Heterozygote; D006649:Histocompatibility Antigens; D006689:Hodgkin Disease / Q000235:genetics; D006801:Humans; D007178:Inbreeding; D008180:Lupus Erythematosus, Systemic / Q000235:genetics; D044468:Native Hawaiian or Pacific Islander; D011110:Polymorphism, Genetic; D011995:Recombination, Genetic; D012641:Selection, Genetic; D044465:White People
chemical_list: D001789:Blood Group Antigens; D006511:Hepatitis B Antigens; D006649:Histocompatibility Antigens