title: Letter: Preoperative hydration in chronic renal failure.
mesh_terms: D003093:Colitis, Ulcerative / Q000150:complications / Q000601:surgery; D006801:Humans; D007669:Kidney Calculi / Q000601:surgery; D007676:Kidney Failure, Chronic / Q000150:complications* / Q000378:metabolism; D007677:Kidney Function Tests; D008297:Male; D009404:Nephrotic Syndrome / Q000150:complications; D011300:Preoperative Care; D011468:Prostatectomy; D011470:Prostatic Hyperplasia / Q000150:complications / Q000601:surgery; D014882:Water-Electrolyte Balance