Ambulatory Tubeless Mini-Percutaneous Nephrolithotomy (Mini-PCNL) versus Retrograde Intrarenal Surgery (RIRS) in Treatment of 1-2 cm Lower Calyceal Renal Stones:A Randomized Controlled Clinical Study
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: Ambulatory Tubeless Mini-Percutaneous Nephrolithotomy (Mini-PCNL) versus Retrograde Intrarenal Surgery (RIRS) in Treatment of 1-2 cm Lower Calyceal Renal Stones:A Randomized Controlled Clinical Study ### Output: 