The importance of potassium after operation.
D000137:Acid-Base Imbalance; D001826:Body Fluids; D006801:Humans; D007008:Hypokalemia; D007477:Ions; D011182:Postoperative Care; D011188:Potassium; D011191:Potassium Deficiency; D014883:Water-Electrolyte Imbalance
D007477:Ions; D011188:Potassium
POSTOPERATIVE CARE; POTASSIUM/deficiency