“Hemodynamic-Protective Anesthesia for Emergency Rigid Esophagoscopy in an Adult With Uncorrected Pulmonary Atresia With Ventricular Septal Defect, Aortopulmonary Collaterals, and Pneumonia: A Case Study”. 2026. Journal of Anesthesiology and Clinical Research 7 (2): 200-209. https://doi.org/10.37275/jacr.v7i2.971.