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First-trimester screening for trisomies 21 and 18.
Wapner R, Thom E, Simpson JL, Pergament E, Silver R, Filkins K, Platt L, Mahoney M, Johnson A, Hogge WA, Wilson RD, Mohide P, Hershey D, Krantz D, Zachary J, Snijders R, Greene N, Sabbagha R, MacGregor S, Hill L, Gagnon A, Hallahan T, Jackson L; First Trimester Maternal Serum Biochemistry and Fetal Nuchal Translucency Screening (BUN) Study Group. Wapner R, et al. Among authors: johnson a. N Engl J Med. 2003 Oct 9;349(15):1405-13. doi: 10.1056/NEJMoa025273. N Engl J Med. 2003. PMID: 14534333 Free article.
Elevated first-trimester nuchal translucency increases the risk of congenital heart defects.
Bahado-Singh RO, Wapner R, Thom E, Zachary J, Platt L, Mahoney MJ, Johnson A, Silver RK, Pergament E, Filkins K, Hogge WA, Wilson RD, Jackson LG; First Trimester Maternal Serum Biochemistry and Fetal Nuchal Translucency Screening Study Group. Bahado-Singh RO, et al. Among authors: johnson a. Am J Obstet Gynecol. 2005 May;192(5):1357-61. doi: 10.1016/j.ajog.2004.12.086. Am J Obstet Gynecol. 2005. PMID: 15902108
Monochorionic twin pregnancies.
Trevett T, Johnson A. Trevett T, et al. Among authors: johnson a. Clin Perinatol. 2005 Jun;32(2):475-94, viii. doi: 10.1016/j.clp.2005.02.007. Clin Perinatol. 2005. PMID: 15922794 Review.
A randomized trial of amnioreduction versus septostomy in the treatment of twin-twin transfusion syndrome.
Moise KJ Jr, Dorman K, Lamvu G, Saade GR, Fisk NM, Dickinson JE, Wilson RD, Gagnon A, Belfort MA, O'Shaughnessy RO, Chitkara U, Hassan SS, Johnson A, Sciscione A, Skupski D. Moise KJ Jr, et al. Among authors: johnson a. Am J Obstet Gynecol. 2005 Sep;193(3 Pt 1):701-7. doi: 10.1016/j.ajog.2005.01.067. Am J Obstet Gynecol. 2005. PMID: 16150263 Clinical Trial.
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