title: The role of an ultra short-acting adrenergic blocker (esmolol) in patients undergoing coronary artery bypass surgery.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000768:Anesthesia, General; D001026:Coronary Artery Bypass; D005283:Fentanyl; D006801:Humans; D007430:Intraoperative Care; D007530:Isoflurane; D008991:Monitoring, Physiologic; D011229:Preanesthetic Medication; D011412:Propanolamines / Q000627:therapeutic use*; D011897:Random Allocation; D013997:Time Factors
chemical_list: D000319:Adrenergic beta-Antagonists; D011412:Propanolamines; D007530:Isoflurane; C036604:esmolol; D005283:Fentanyl