Comparison of percutaneous nephrolithotomy and retrograde flexible nephrolithotripsy for the management of 2-4 cm stones: a matched-pair analysis.
Berkan
B
Resorlu
Ali
A
Unsal
D006801:Humans; D007669:Kidney Calculi / Q000601:surgery*; D008096:Lithotripsy; D009403:Nephrostomy, Percutaneous