| Point-of-care ultrasonography CL Moore, JA Copel New England Journal of Medicine 364 (8), 749-757, 2011 | 1975 | 2011 |
| Noninvasive diagnosis by Doppler ultrasonography of fetal anemia due to maternal red-cell alloimmunization G Mari, RL Deter, RL Carpenter, F Rahman, R Zimmerman, KJ Moise Jr, ... New England Journal of Medicine 342 (1), 9-14, 2000 | 1509 | 2000 |
| Diagnosis and treatment of fetal cardiac disease: a scientific statement from the American Heart Association MT Donofrio, AJ Moon-Grady, LK Hornberger, JA Copel, MS Sklansky, ... Circulation 129 (21), 2183-2242, 2014 | 1142 | 2014 |
| American College of Obstetricians and Gynecologists; Committee on Obstetric Practice. The Apgar score American Academy of Pediatrics Adv Neonatal Care 6, 220-223, 2006 | 899* | 2006 |
| Autoimmune-associated congenital heart block: demographics, mortality, morbidity and recurrence rates obtained from a national neonatal lupus registry JP Buyon, R Hiebert, J Copel, J Craft, D Friedman, M Katholi, LA Lee, ... Journal of the American College of Cardiology 31 (7), 1658-1666, 1998 | 881 | 1998 |
| ISUOG Practice Guidelines (updated): sonographic screening examination of the fetal heart JS Carvalho, LD Allan, R Chaoui, JA Copel, GR DeVore, K Hecher, ... John Wiley & Sons, 2013 | 605 | 2013 |
| ISUOG Interim Guidance on 2019 novel coronavirus infection during pregnancy and puerperium: information for healthcare professionals LC Poon, H Yang, JCS Lee, JA Copel, TY Leung, Y Zhang, D Chen, ... Ultrasound in Obstetrics & Gynecology 55 (5), 700, 2020 | 466 | 2020 |
| Fetal echocardiographic screening for congenital heart disease: the importance of the four-chamber view JA Copel, G Pilu, J Green, JC Hobbins, CS Kleinman American journal of obstetrics and gynecology 157 (3), 648-655, 1987 | 461 | 1987 |
| The Doppler cerebroplacental ratio and perinatal outcome in intrauterine growth restriction RO Bahado-Singh, E Kovanci, A Jeffres, U Oz, O Deren, J Copel, G Mari American journal of obstetrics and gynecology 180 (3), 750-756, 1999 | 444 | 1999 |
| Perinatal outcome of fetal complete atrioventricular block: a multicenter experience KG Schmidt, HE Ulmer, NH Silverman, CS Kleinman, JA Copel Journal of the American College of Cardiology 17 (6), 1360-1366, 1991 | 431 | 1991 |
| Diagnosis of fetal anemia with Doppler ultrasound in the pregnancy complicated by maternal blood group immunization G Mari, A Adrignolo, AZ Abuhamad, J Pirhonen, DC Jones, A Ludomirsky, ... Ultrasound in Obstetrics and Gynecology: The Official Journal of the …, 1995 | 377 | 1995 |
| Comparison of treatment with fluorinated glucocorticoids to the natural history of autoantibody‐associated congenital heart block: retrospective review of the research registry … S Saleeb, J Copel, D Friedman, JP Buyon Arthritis & Rheumatism: Official Journal of the American College of …, 1999 | 354 | 1999 |
| Utility of cardiac monitoring in fetuses at risk for congenital heart block: the PR Interval and Dexamethasone Evaluation (PRIDE) prospective study DM Friedman, MY Kim, JA Copel, C Davis, CKL Phoon, JS Glickstein, ... Circulation 117 (4), 485-493, 2008 | 352 | 2008 |
| Management outcome and follow-up of fetal tachycardia AD van Engelen, O Weijtens, JI Brenner, CS Kleinman, JA Copel, ... Journal of the American College of Cardiology 24 (5), 1371-1375, 1994 | 284 | 1994 |
| Evaluation of fetuses in a study of intravenous immunoglobulin as preventive therapy for congenital heart block: Results of a multicenter, prospective, open‐label clinical trial DM Friedman, C Llanos, PM Izmirly, B Brock, J Byron, J Copel, ... Arthritis & Rheumatism 62 (4), 1138-1146, 2010 | 279 | 2010 |
| Medical complications during pregnancy GN Burrow, TF Ferris (No Title), 1999 | 277 | 1999 |
| AIUM practice guideline for the performance of fetal echocardiography W Lee, J Drose, J Wax, JD Goldberg, IA Wilkins, C Benson, MC Frates, ... Journal of ultrasound in medicine 32 (6), 1067-1082, 2013 | 274* | 2013 |
| Impact of a comprehensive patient safety strategy on obstetric adverse events CM Pettker, SF Thung, ER Norwitz, CS Buhimschi, CA Raab, JA Copel, ... American journal of obstetrics and gynecology 200 (5), 492. e1-492. e8, 2009 | 274 | 2009 |
| Tricuspid valve disease with significant tricuspid insufficiency in the fetus: diagnosis and outcome LK Hornberger, DJ Sahn, CS Kleinman, JA Copel, KL Reed Journal of the American College of Cardiology 17 (1), 167-173, 1991 | 258 | 1991 |
| First trimester ultrasound screening is effective in reducing postterm labor induction rates: a randomized controlled trial KA Bennett, JMG Crane, P O'shea, J Lacelle, D Hutchens, JA Copel American journal of obstetrics and gynecology 190 (4), 1077-1081, 2004 | 242 | 2004 |
