Transesophageal Echocardiography-guided Anesthetic Management for Laparoscopic Cholecystectomy in a Patient with Left Ventricular Outflow Tract Obstruction: A Case Report Continue ReadingTransesophageal Echocardiography-guided Anesthetic Management for Laparoscopic Cholecystectomy in a Patient with Left Ventricular Outflow Tract Obstruction: A Case Report