Role of second-trimester genetic sonography after Down syndrome screening.
Aagaard-Tillery KM, Malone FD, Nyberg DA, Porter TF, Cuckle HS, Fuchs K, Sullivan L, Comstock CH, Saade GR, Eddleman K, Gross S, Dugoff L, Craigo SD, Timor-Tritsch IE, Carr SR, Wolfe HM, Bianchi DW, D'Alton ME; First and Second Trimester Evaluation of Risk (FASTER) Research Consortium.
Aagaard-Tillery KM, et al.
Obstet Gynecol. 2009 Dec;114(6):1189-1196. doi: 10.1097/AOG.0b013e3181c15064.
Obstet Gynecol. 2009.
PMID: 19935018
Free PMC article.
Clinical Trial.