"NICHD"^^ . "Triploidy Syndrome"^^ . . "Triploidy Syndrome"^^ . . . "CL413121"^^ . "A very rare congenital syndrome characterized by the presence of three haploid sets of chromosomes. The surviving infants have multiple severe birth defects.NCI" . . "Triploid SyndromeSYNCI" . "Triploidy SyndromePTNICHD" . "Disease or Syndrome"^^ . . . "Triploidy SyndromePTNCI" . "C85204"^^ .