Rescue-free laxation response with methylnaltrexone treatment in cancer patients with opioid-induced constipation: The impact of baseline ECOG status.
Methylnaltrexone
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: Rescue-free laxation response with methylnaltrexone treatment in cancer patients with opioid-induced constipation: The impact of baseline ECOG status. ### Output: Methylnaltrexone