Seminars in Fetal and Neonatal Medicine
Seminars in Fetal and Neonatal Medicine > 2008 > 13 > 2 > 109-112
Seminars in Fetal and Neonatal Medicine > 2009 > 14 > 3 > 130-135
Seminars in Fetal and Neonatal Medicine > 2009 > 14 > 5 > 250-266
Seminars in Fetal and Neonatal Medicine > 2011 > 16 > 2 > 81-87
Seminars in Fetal and Neonatal Medicine > 2012 > 17 > 4 > 185-191
Seminars in Fetal and Neonatal Medicine > 2016 > 21 > 5 > 339-348