“Hemodynamic Stability Under Graded Epidural Anesthesia for Emergency Cesarean Delivery in a Parturient With Large Atrial Septal Defect and Pulmonary Hypertension: An Observational Analytic Study”. Journal of Anesthesiology and Clinical Research 6, no. 2 (October 29, 2025): 236–251. Accessed October 19, 2026. https://hmpublisher.com/index.php/JACR/article/view/990.