Patient-controlled subcutaneous analgesia with hydromorphone versus oral oxycodone for opioid titration of cancer pain: A prospective multicenter randomized trial.
Hydromorphone;Oxycodone
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: Patient-controlled subcutaneous analgesia with hydromorphone versus oral oxycodone for opioid titration of cancer pain: A prospective multicenter randomized trial. ### Output: Hydromorphone;Oxycodone