The selection by parents of the sex of children -- feasible but not practised.
D019411:Clinical Laboratory Techniques; D003695:Delivery of Health Care; D003933:Diagnosis; D010064:Embryo Implantation; D047108:Embryonic Development; D004989:Ethics; D005306:Fertilization; D005821:Genetic Techniques; D006262:Health; D006282:Health Personnel; D066298:In Vitro Techniques; D010820:Physicians; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D012098:Reproduction; D012099:Reproductive Techniques; D012106:Research; D012743:Sex Preselection
Clinical Research; Delivery Of Health Care; Ethics; Examinations And Diagnoses; Fertilization; Genetic Technics; Health; Health Personnel; Implantation; In Vitro; Laboratory Examinations And Diagnoses; Physicians; Pregnancy; Pregnancy, First Trimester; Preimplantation Phase; Reproduction; Reproductive Technologies; Research Methodology; Sex Preselection