Fig. 4From: Predictive value of estimated plasma volume for postoperative hypotension in percutaneous intramyocardial septal radiofrequency ablation treating for hypertrophic obstructive cardiomyopathyROC curve for postoperative hypotension with ePVS derived from two formulas. D-ePVS: estimated plasma volume status derived from Duarte formula; HK-ePVS: estimated plasma volume status derived from Hakim-Kaplan formulaBack to article page