Prospective randomized trial comparing shock wave lithotripsy and ureteroscopy for management of distal ureteral calculi.
Pearle MS, Nadler R, Bercowsky E, Chen C, Dunn M, Figenshau RS, Hoenig DM, McDougall EM, Mutz J, Nakada SY, Shalhav AL, Sundaram C, Wolf JS, Clayman RV. Prospective randomized trial comparing shock wave lithotripsy and ureteroscopy for management of distal ureteral calculi. J Urol. 2001 Oct; 166(4):1255-60.