title: Estimation of relative fitness in human abnormalities with sex difference in selection intensity: a new simplified method.
mesh_terms: D000013:Congenital Abnormalities / Q000235:genetics*; D005260:Female; D005828:Genetics, Population; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008722:Methods; D012641:Selection, Genetic; D012737:Sex Factors