title: [Changes in urinary sodium-potassium ratio after abdominal surgery].
mesh_terms: D000005:Abdomen / Q000601:surgery*; D000293:Adolescent; D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D005260:Female; D005769:Gastrointestinal Motility; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos; D011182:Postoperative Care; D011183:Postoperative Complications; D011188:Potassium / Q000652:urine*; D012964:Sodium / Q000652:urine*; D013148:Spironolactone / Q000627:therapeutic use; D014656:Vascular Surgical Procedures / Q000009:adverse effects; D014882:Water-Electrolyte Balance
chemical_list: D010919:Placebos; D013148:Spironolactone; D012964:Sodium; D011188:Potassium
vernacular_title: Les variations du rapport sodium-potassium urinaire dans les suites de a chirurgie abdominale.