Enalapril and (beta) blockers in chronic renal failure

Abstract
EDITOR,—T Hannedouche and colleagues report a randomised controlled trial of enalapril and ß blockers in patients with non-diabetic chronic renal failure.1 The importance of hypertension and progression of renal insufficiency is well established.2 3 The authors' conclusion that enalapril was superior to ß blockers in preventing end stage …