Antiproteinuric efficacy of losartan in comparison with amlodipine in non-diabetic proteinuric renal diseases: a double-blind, randomized clinical trial. Praga et al, NDT 2003;18:1806-13
N= 97, proteinuria > 1,5 g/d and pl. creat < 2,5 mg/dl). Losartan 50?100 mg/d vs amlodipino 5?10mg/d