African Journal of Urology is affiliated with the Pan African Urological Surgeons' Association.
Tadalafil versus tamsulosin for distal ureteric stone expulsion; a prospective randomized comparative study
Tamsulosin, an alpha-blocker in medical expulsive therapy, selectively relaxes ureteral smooth muscle, while Tadalafil, a PDE5-Is, is recommended for treating lower urinary tract symptoms.