title: An unusual phenomenon with entropy during induction of general anaesthesia.
authors.forename: H V
authors.initials: HV
authors.lastname: Hegde
authors.forename: G D
authors.initials: GD
authors.lastname: Puri
authors.forename: A
authors.initials: A
authors.lastname: Fiehn
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000009:adverse effects / Q000627:therapeutic use; D017311:Amlodipine / Q000009:adverse effects / Q000627:therapeutic use; D000768:Anesthesia, General / Q000009:adverse effects*; D018686:Anesthetics, Intravenous; D000959:Antihypertensive Agents / Q000009:adverse effects / Q000627:therapeutic use; D001262:Atenolol / Q000009:adverse effects / Q000627:therapeutic use; D002763:Cholecystectomy; D004569:Electroencephalography; D019277:Entropy; D006439:Hemodynamics; D006801:Humans; D006973:Hypertension / Q000150:complications / Q000188:drug therapy; D008297:Male; D008875:Middle Aged; D016343:Monitoring, Intraoperative; D015742:Propofol
chemical_list: D000319:Adrenergic beta-Antagonists; D018686:Anesthetics, Intravenous; D000959:Antihypertensive Agents; D017311:Amlodipine; D001262:Atenolol; D015742:Propofol