Much research blocked by fetus law.
D000028:Abortion, Induced; D035082:Federal Government; D033042:Fetal Research; D005333:Fetus; D006076:Government; D033161:Government Regulation; D006805:Human Experimentation; D006801:Humans; D011296:Prenatal Diagnosis; D012106:Research; D012922:Social Change; D012926:Social Control, Formal