-
Sonographic screening for trisomy 13 at 11 to 13(+6) weeks of gestation.
Papageorghiou AT, Avgidou K, Spencer K, Nix B, Nicolaides KH.
Am J Obstet Gynecol 2006;194:397-401. -
Current outcome of antenatally diagnosed exomphalos: an 11 year review.
Lakasing L, Cicero S, Davenport M, Patel S, Nicolaides KH.
J Pediatr Surg 2006;41:1403-6.