title: Methodology for family studies of genetic factors. Report of a WHO Scientific Group.
mesh_terms: D003376:Counseling; D003710:Demography; D005053:Eugenics; D005190:Family; D005787:Gene Frequency; D008040:Genetic Linkage; D005826:Genetics, Medical; D005828:Genetics, Population; D005838:Genotype; D007178:Inbreeding; D008540:Meiosis; D011996:Records; D012730:Sex Chromosomes; D014944:World Health Organization