1.
Am J Med Genet
; 5(1): 85-99, 1980.
Artigo
em Inglês
| MEDLINE
| ID: mdl-7190356
RESUMO
We report twins, one of whom was diagnosed as grossly abnormal by ultrasound at 28 weeks' gestation. Postmortem angiographic investigation of this acardiac twin and of the inter-fetal placental anastomoses are reported. The acardiac fetus had a 45,X chromosome constitution, while the other twin had apparently normal chromosomes (46,XX). The association of chromosome anomaly with holoacardius acephalus is discussed.