References
- Goldenberg RL, Culhane JF, Iams JD, Romero R. Epidemiology and causes of preterm birth. Lancet 2008;371:75–84.
- Moster D, Lie RT, Markestad T. Long-term medical and social consequences of preterm birth. N Engl J Med 2008;359:262–273.
- Sibai B, Dekker G, Kupferminc M. Pre-eclampsia. Lancet 2005;365:785–799.
- Seoud MA, Nassar AH, Usta IM, Melhem Z, Kazma A, Khalil AM. Impact of advanced maternal age on pregnancy outcome. Am J Perinatol 2002;19:1–8.
- Boomsma CM, Fauser BC, Macklon NS. Pregnancy complications in women with polycystic ovary syndrome. Semin Reprod Med 2008;26:72–84.
- Brosens IA, De Sutter P, Hamerlynck T, Imeraj L, Yao Z, Cloke B, Brosens JJ, Dhont M. Endometriosis is associated with a decreased risk of pre-eclampsia. Hum Reprod 2007;22:1725–1729.
- Stephansson O, Kieler H, Granath F, Falconer H. Endometriosis, assisted reproduction technology, and risk of adverse pregnancy outcome. Hum Reprod 2009;24:2341–2347.
- Anum EA, Springel EH, Shriver MD, Strauss JF 3rd. Genetic contributions to disparities in preterm birth. Pediatr Res 2009;65:1–9.
- Torricelli M, Petraglia F. Placental hormones and identification of pregnancy at risk. Gynecol Endocrinol 2010;26:705–707.
- Reis FM, D’Antona D, Petraglia F. Predictive value of hormone measurements in maternal and fetal complications of pregnancy. Endocr Rev 2002;23:230–257.
- Florio P, Ciarmela P, Luisi S, Palumbo MA, Lambert-Messerlian G, Severi FM, Petraglia F. Pre-eclampsia with fetal growth restriction: placental and serum activin A and inhibin A levels. Gynecol Endocrinol 2002;16:365–372.
- Berkowitz GS, Lapinski RH, Lockwood CJ, Florio P, Blackmore-Prince C, Petraglia F. Corticotropin-releasing factor and its binding protein: maternal serum levels in term and preterm deliveries. Am J Obstet Gynecol 1996;174:1477–1483.
- Kumazaki K, Nakayama M, Suehara N, Wada Y. Expression of vascular endothelial growth factor, placental growth factor, and their receptors Flt-1 and KDR in human placenta under pathologic conditions. Hum Pathol 2002;33:1069–1077.
- Helske S, Vuorela P, Carpén O, Hornig C, Weich H, Halmesmäki E. Expression of vascular endothelial growth factor receptors 1, 2 and 3 in placentas from normal and complicated pregnancies. Mol Hum Reprod 2001;7:205–210.
- Florio P, Reis FM, Pezzani I, Luisi S, Severi FM, Petraglia F. The addition of activin A and inhibin A measurement to uterine artery Doppler velocimetry to improve the early prediction of pre-eclampsia. Ultrasound Obstet Gynecol 2003;21:165–169.
- Petraglia F, Imperatore A, Challis JR. Neuroendocrine mechanisms in pregnancy and parturition. Endocr Rev 2010;31:783–816.
- Smith R, Smith JI, Shen X, Engel PJ, Bowman ME, McGrath SA, Bisits AM et al.Patterns of plasma corticotropin-releasing hormone, progesterone, estradiol, and estriol change and the onset of human labor. J Clin Endocrinol Metab 2009;94:2066–2074.
- Owen J, Szychowski JM, Hankins G, Iams JD, Sheffield JS, Perez-Delboy A, Berghella V et al.Vaginal Ultrasound Trial Consortium. Does midtrimester cervical length =25 mm predict preterm birth in high-risk women? Am J Obstet Gynecol 2010;203:393.e1–393.e5.
- Demirci O, Ünal A, Demirci E, Sözen H, Akdemir Y, Boybek E, Ertekin A. Sonographic measurement of cervical length and risk of preterm delivery. J Obstet Gynaecol Res 2011;37:809–814.
- Severi FM, Bocchi C, Voltolini C, Borges LE, Florio P, Petraglia F. Thickness of fetal membranes: a possible ultrasound marker for preterm delivery. Ultrasound Obstet Gynecol 2008;32:205–209.
- Severi FM, Bocchi C, Imperatore A, Boni C, Florio P, Reis F, Petraglia F. Ultrasound estimated fetal weight slightly below the median is associated with increased risk of spontaneous preterm birth. Prenatal Diagnosis 2012. [in press].