THE PLACENTA IN TRISOMY 18 SYNDROME. REPORT OF 2 CASES.
D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002887:Chromosomes, Human, Pair 18; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010920:Placenta; D011247:Pregnancy; D014314:Trisomy; D000073842:Trisomy 18 Syndrome
CHROMOSOME ABNORMALITIES; INFANT, NEWBORN; PLACENTA; TRISOMY