The relation of genetics to control of human fertility.
D004467:Economics; D005298:Fertility; D005826:Genetics, Medical; D006801:Humans; D009657:North Carolina; D009747:Nutritional Physiological Phenomena; D011057:Politics; D011155:Population Control; D011156:Population Density; D011158:Population Growth; D012098:Reproduction; D012736:Sex Education; D012946:Social Welfare; D012959:Socioeconomic Factors