An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Sikkema JM, Franx A, Bruinse HW, van der Wijk NG, de Valk HW, Nikkels PG.Sikkema JM, et al. Among authors: nikkels pg.Placenta. 2002 Apr;23(4):337-42. doi: 10.1053/plac.2001.0785.Placenta. 2002.PMID: 11969345
de Laat MW, Franx A, van Alderen ED, Nikkels PG, Visser GH.de Laat MW, et al. Among authors: nikkels pg.J Matern Fetal Neonatal Med. 2005 Feb;17(2):93-100. doi: 10.1080/14767050400028899.J Matern Fetal Neonatal Med. 2005.PMID: 16076615Free article.Review.
de Laat MW, Franx A, Bots ML, Visser GH, Nikkels PG.de Laat MW, et al. Among authors: nikkels pg.Obstet Gynecol. 2006 May;107(5):1049-55. doi: 10.1097/01.AOG.0000209197.84185.15.Obstet Gynecol. 2006.PMID: 16648410
De Laat MW, Franx A, Nikkels PG, Visser GH.De Laat MW, et al. Among authors: nikkels pg.Ultrasound Obstet Gynecol. 2006 Oct;28(5):704-9. doi: 10.1002/uog.2786.Ultrasound Obstet Gynecol. 2006.PMID: 16952204Free article.
de Laat MW, Nikkels PG, Franx A, Visser GH.de Laat MW, et al. Among authors: nikkels pg.Early Hum Dev. 2007 Sep;83(9):571-4. doi: 10.1016/j.earlhumdev.2006.12.003. Epub 2007 Feb 2.Early Hum Dev. 2007.PMID: 17276632
de Laat MW, van der Meij JJ, Visser GH, Franx A, Nikkels PG.de Laat MW, et al. Among authors: nikkels pg.Pediatr Dev Pathol. 2007 Jul-Aug;10(4):293-9. doi: 10.2350/06-01-0015.1.Pediatr Dev Pathol. 2007.PMID: 17638422