TY  - RPRT
TI  - Interventional procedures in the upper urinary tract.
AU  - M P Banner
AU  - P Ramchandani
AU  - H M Pollack
DO  - 10.1007/bf02578450
UR  - https://pubmed.ncbi.nlm.nih.gov/1933974/
ID  - 1933974
ER  -