DETERMINATION OF AGE OF EMBRYOS OBTAINED BY INTERRUPTION OF PREGNANCY.
D000028:Abortion, Induced; D000029:Abortion, Legal; D000022:Abortion, Spontaneous; D000365:Age Determination by Skeleton; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005260:Female; D006801:Humans; D011247:Pregnancy
ABORTION, LEGAL; AGE DETERMINATION BY SKELETON; EMBRYO; PREGNANCY