Preference and perception of treatment choices between radiologists and urologists for treatment for urgent urinary obstruction - nephrostomy versus retrograde ureteric stent: European survey from YAU and ESUT Endourology groups
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Preference and perception of treatment choices between radiologists and urologists for treatment for urgent urinary obstruction - nephrostomy versus retrograde ureteric stent: European survey from YAU and ESUT Endourology groups ### Output: 