%0 Journal Article %T Ureteroscopic treatment of proximal ureter stones with the aid of an antegrade occlusion balloon catheter %A Dirim, A. %A Tekin, M. I. %A Aytekin, C. %A Peskircioglu, L. %A Boyvat, F. %A Ozkardes, H. %J Acta Radiologica %V 47 %N 1 %P 103-106 %@ 0284-1851 %D 2006-02-01 %I SAGE Publications %~ DeepDyve