1. Nifedipine or hydralazine as a first-line agent to control hypertension in severe preeclampsia;Aali;Acta Obstet Gynecol Scand,2002
2. Antihypertensive drug therapy for mild to moderate hypertension during pregnancy;Abalos;Cochrane Database Syst Rev,2007
3. The transfer of drugs and other chemicals into human milk;American Academy of Pediatrics Committee on Drugs;Pediatrics,2001
4. Diagnosis and management of preeclampsia and eclampsia;American College of Obstetricians and Gynecologists Committee on Practice Bulletins-Obstetrics;Obstet Gynecol,2002
5. American College of Obstetricians and Gynecologists Technical Bulletin 1996 Hypertension in pregnancy