RT Book, Section A1 Doherty, Gerard M. SR Print(0) ID 58113497 T1 Hypernatremia T2 Quick Answers Surgery YR 2010 FD 2010 PB The McGraw-Hill Companies PP New York, NY SN 9781259643736 LK accesssurgery.mhmedical.com/content.aspx?aid=58113497 RD 2023/03/31 AB • High serum sodium• Caused by either a loss of water or a gain of hypertonic saline