RT Book, Section A1 Schobel, Hannah A2 Freeman, Brian S. A2 Berger, Jeffrey S. SR Print(0) ID 1135740439 T1 Hypertension: Preoperative Evaluation T2 Anesthesiology Core Review: Part Two Advanced Exam YR 2016 FD 2016 PB McGraw-Hill Education PP New York, NY SN 9781259641770 LK accessanesthesiology.mhmedical.com/content.aspx?aid=1135740439 RD 2023/03/30 AB Hypertension is defined as elevated arterial blood pressure. The Joint National Committee on Evaluation, Detection, and Prevention of High Blood Pressure defines the optimal blood pressure for adults less than 120/80.