Increased sensitivity to angiotensin II is present postpartum in women with a history of hypertensive pregnancy.
Saxena AR, Karumanchi SA, Brown NJ, Royle CM, McElrath TF, Seely EW. Increased sensitivity to angiotensin II is present postpartum in women with a history of hypertensive pregnancy. Hypertension. 2010 May; 55(5):1239-45.