In patients with benign prostatic hypertrophy, finasteride exerts the following action/actions:
A. Reduces size of the prostate gland
B. Increases peak urinary flow rate
C. Relaxes vesical sphincter
D. Both 'A' and 'B' are correct
A. Reduces size of the prostate gland
B. Increases peak urinary flow rate
C. Relaxes vesical sphincter
D. Both 'A' and 'B' are correct