The use of additional information in estimating disease risks from family histories.
D001699:Biometry; D004200:Diseases in Twins / Q000453:epidemiology; D004777:Environment; D030342:Genetic Diseases, Inborn / Q000453:epidemiology*; D005838:Genotype; D006801:Humans; D008487:Medical History Taking; D008954:Models, Biological; D010375:Pedigree