title: Fertility and mortality effects on Darwinian fitness in man.
mesh_terms: D000022:Abortion, Spontaneous; D000293:Adolescent; D000328:Adult; D005260:Female; D005298:Fertility; D006801:Humans; D008297:Male; D008875:Middle Aged; D009026:Mortality; D011247:Pregnancy; D011336:Probability