Reproduction in the twenty-first century.
D000025:Abortion, Eugenic; D000649:Amniocentesis; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D005053:Eugenics; D005307:Fertilization in Vitro; D006579:Heterozygote; D006805:Human Experimentation; D006801:Humans; D007315:Insemination, Artificial; D010290:Parents; D011296:Prenatal Diagnosis; D027724:Reproductive Techniques, Assisted; D012306:Risk; D018570:Risk Assessment