B. J. van Buul

Vasopressin and oxytocin levels during normal pregnancy: effects of chronic dietary sodium restriction.

E. Steegers, J. V. D. van der Post, A. Hart, 1997, The Journal of endocrinology.

General Anesthesia for Surgical Repair of Intracranial Aneurysm in Pregnancy: Effects on Fetal Heart Rate

J. Nijhuis, R. Slappendel, J. Lerou, 1993, American Journal of Perinatology.

Dietary sodium restriction in the prophylaxis of hypertensive disorders of pregnancy: effects on the intake of other nutrients.

P. R. Hein, H. Jongsma, E. Steegers, 1995, The American journal of clinical nutrition.