Publications by authors named "Terrence Hallahan"

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Incorporating the probability of competing event(s) into the preeclampsia competing risk algorithm.
David A Krantz, Terrence W Hallahan

Am J Obstet Gynecol· November 2019

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First-trimester screening for early and late preeclampsia using maternal characteristics, biomarkers, and estimated placental volume.
Jiri Sonek, David Krantz, Jon Carmichael, Cathy Downing, Karen Jessup, Terrence Hallahan

Am J Obstet Gynecol· January 2018

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Expanded conventional first trimester screening.
Jonathan B Carmichael, Hsiao-Pin Liu, David Janik, Terrence W Hallahan, Kypros H Nicolaides

Prenat Diagn· August 2017

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Screening for Open Neural Tube Defects.
David A Krantz, Terrence W Hallahan, Jonathan B Carmichael

Clin Lab Med· June 2016

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Incorporation of dried blood alpha fetoprotein into traditional first trimester Down syndrome screening service.
Jonathan Carmichael, David Krantz, Hsiao-Pin Liu, David Janik, Terrence Hallahan

Prenat Diagn· July 2015

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Maternal Serum Screening Markers and Adverse Outcome: A New Perspective.
David Krantz, Terrence Hallahan, David Janik, Jonathan Carmichael

J Clin Med· July 2014

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Quality of nuchal translucency measurements correlates with broader aspects of program rigor and culture of excellence.
Mark I Evans, David A Krantz, Terrence Hallahan, John Sherwin, David W Britt

Fetal Diagn Ther· January 2014

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First-trimester screening in triplets.
David A Krantz, Terrence W Hallahan, Kuanglin He, John E Sherwin, Mark I Evans

Am J Obstet Gynecol· October 2011

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First trimester Down syndrome screening with dried blood spots using a dual analyte free beta hCG and PAPP-A immunofluorometric assay.
David Krantz, Terrence Hallahan, Rachel Ravens, Kuanglin He, Howard Cuckle

Prenat Diagn· September 2011

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Undermeasurement of nuchal translucencies: implications for screening.
Mark I Evans, David A Krantz, Terrence W Hallahan, John E Sherwin

Obstet Gynecol· October 2010

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Screening for open neural tube defects.
David A Krantz, Terrence W Hallahan, John E Sherwin

Clin Lab Med· September 2010

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First-trimester screening with nasal bone in twins.
Jane Cleary-Goldman, Andrei Rebarber, David Krantz, Terrence Hallahan, Daniel Saltzman

Am J Obstet Gynecol· September 2008

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Meta-analysis of first trimester Down syndrome screening studies: free beta-human chorionic gonadotropin significantly outperforms intact human chorionic gonadotropin in a multimarker protocol.
Mark I Evans, David A Krantz, Terrence W Hallahan, Robert S Galen

Am J Obstet Gynecol· March 2007

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First-trimester maternal dried blood Down syndrome screening marker levels in early pregnancy loss.
David Krantz, Terrence Hallahan, Stephanie Ishack, V James Macri, James N Macri

Prenat Diagn· December 2006

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First-trimester Down syndrome screening.
Terrence W Hallahan, David A Krantz, V James Macri, Thomas J Shine

Clin Chem· January 2006

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Maternal weight and ethnic adjustment within a first-trimester Down syndrome and trisomy 18 screening program.
David A Krantz, Terrence W Hallahan, V James Macri, James N Macri

Prenat Diagn· August 2005

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First-trimester screening for trisomy-21 using a simplified method to assess the presence or absence of the fetal nasal bone.
Francesco Orlandi, Cinzia Rossi, Emanuela Orlandi, Maria Cristina Jakil, Terrence W Hallahan

Am J Obstet Gynecol· April 2005

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Association of extreme first-trimester free human chorionic gonadotropin-beta, pregnancy-associated plasma protein A, and nuchal translucency with intrauterine growth restriction and other adverse pregnancy outcomes.
David Krantz, Laura Goetzl, Joe Leigh Simpson, Elizabeth Thom, Julia Zachary, Terrence W Hallahan

Am J Obstet Gynecol· October 2004

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First-trimester screening for trisomies 21 and 18.
Ronald Wapner, Elizabeth Thom, Joe Leigh Simpson, Eugene Pergament, Richard Silver, Terrence Hallahan

N Engl J Med· October 2003

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Incorporation of inhibin-A in second-trimester screening for Down syndrome.
Terrence W Hallahan, David A Krantz, James N Macri

Obstet Gynecol· August 2003

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Combined first-trimester versus second-trimester serum screening for Down syndrome: a cost analysis.
William Cusick, Philip Buchanan, Terrence W Hallahan, David A Krantz, John W Larsen

Am J Obstet Gynecol· March 2003

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First trimester screening with free beta-hCG, PAPP-A and nuchal translucency in pregnancies conceived with assisted reproduction.
Francesco Orlandi, Cinzia Rossi, A Allegra, David Krantz, Terrence Hallahan

Prenat Diagn· August 2002

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