[The study of embryonal and fetal pathology and its scientific and practical improtance].
D000013:Congenital Abnormalities; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005315:Fetal Diseases; D005333:Fetus; D005826:Genetics, Medical; D012586:Science
ABNORMALITIES; EMBRYO; FETAL DISEASES; GENETICS, HUMAN