Basil , N. M., S. S. Mahmood, and O. H. Makki. “Analyzing If Calcium Channel Blockers Can Save Pregnant Patients With Persistent Hypertension from Developing Preeclampsia”. Academia Open, Vol. 9, no. 1, May 2024, p. DOI 10.21070/acopen.9.2024.8933, doi:10.21070/acopen.9.2024.8933.