Valensise H, Vasapollo B, Gagliardi G, et al: Early and late preeclampsia: two diferent maternal hemodynamic states in the latent phase of the disease. Hypertension 52(5):873, 2008 van der Metwen]L, Hall DR, Wright C, et al: Are early and late preeclampsia distinct subclasses of the disease-what does the placenta reveal? Hypertens Pregnancy 29(4):2010 van Veen TR, Panerai RB, Haeri S, et al: Cerebral autoregulation in normal pregnancy and preeclampsia. Obstet Gynecol 122: 1064, 2013
Vatten L], Asvold BO, Eskild A: Angiogenic factors in maternal circulation and preeclampsia with or without fetal growth restriction. Acta Obstet Gynecol Scand 91(12):1388, 2012
Vaught A], Gavriilaki E, Hueppchen N, et al: Direct evidence of complement activation in HELLP syndrome: a link to atypical hemolytic uremic syndrome. Exp HematoIn44:390, 2016
Veena P, Lakshimdeepthi P, Raghavan SS: Furosemide in postpartum management of severe preeclampsia: a randomized controlled trial. Hypertens Preg 36:84,n2017
Ventura S], Martin ]A, Curtin Se, et al: Births: final data for 1998. Nad Vital Stat Rep 48(3):1,n2000
Vermillion ST, Scardo ]A, Newman RB, et al: A randomized, double-blind trial of oral nifedipine and intravenous labetalol in hypertensive emergencies of pregnancy. Amn] Obstet Gynecol 181:858, 1999
Vigil-De Gracia P, Ludmir ]. Perinatal and hemodynamic evaluation of sildenail citrate for preeclampsia treatment: a randomized controlled trial. Obstet Gynecol 128(5):1181,n2016
Vigil-De Gracia P, Ortega-Paz L: Pre-eclampsia/eclampsia and hepatic rupture.
Int] Gynaecol Obstet 118(3):186,n2012
Vigil-De Gracia P, Ortega-Paz L: Retinal detachment in association with pre-eclampsia, eclampsia, and HELLP syndrome. Int ] Gynaecol Obstet 114(3):223, 2011
Vigil-De Gracia P, Ruiz E, Lopez]e, et al: Management of severe hypertension in the postpartum period with intravenous hydralazine or labetalol: a randomized clinical trial. Hypertens Pregnancy 26(2): 163, 2007
Vigil-De Gracia P, Solis V, Ortega N: Ibuprofen versus acetaminophen as a postpartum analgesic for women with severe preeclampsia: randomized clinical study.] Matern Fetal Neonatal Med 30(11): 1279,n2017 Vigil-De Gracia P, Tejada OR, Minaca AC, et al: Expectant management of severe preeclampsia remote from term: the MEXPRE Latin Study, a randomized multicenter clinical trial. Am] Obstet Gynecol 209:425.el, 2013 Vikse BE, Irgens LM, Leivestad T, et al: Preeclampsia and the risk of end-stage renal disease. N Engl ] Med 359:800, 2008