| | insertie van dubbel-J-katheter in linker ureter (verrichting) |  |  | insertie van dubbel-J-katheter in linker ureter |  |  | inbrengen van JJ-stent in linker urineleiderplaatsing van dubbel-J-katheter in linker ureter
 
 |  |  | Insertion of JJ stent into left ureter |  |  | Insertion of double-J stent into left ureter
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