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Meaning of metolazone

me•to•la•zone

Pronunciation: (me-tō'lu-zōn"), [key]
— n. Pharm.
  1. a thiazide diuretic, CHClNOS, used in the treatment of hypertension and as a diuretic in patients with chronic renal failure.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.