Treatment of Large Impacted Proximal Ureteral Stones: Randomized Comparison of Percutaneous Antegrade Ureterolithotripsy versus Retrograde Ureterolithotripsy
Treatment of Large Impacted Proximal Ureteral Stones: Randomized Comparison of Percutaneous Antegrade Ureterolithotripsy versus Retrograde Ureterolithotripsy
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