Research Article
Effects of L-/N-Type Calcium Channel Blockers on Angiotensin II–Renin Feedback in Hypertensive Patients
Figure 4
Changes in the urine albumin-to-creatinine ratio before and after the treatment. After 6 months of treatment, the urine albumin-to-creatinine ratio was suppressed in the cilnidipine group but not the amlodipine group.