Viability, abortion, and the difference between a fetus and an infant.
D000028:Abortion, Induced; D033421:Beginning of Human Life; D004992:Ethics, Medical; D005260:Female; D005333:Fetus; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007237:Infanticide; D007883:Legislation, Medical; D019369:Life; D008678:Metaphysics; D009014:Morals; D028723:Personhood; D011247:Pregnancy