4-001 - Long-term Retention on Adjunctive Brivaracetam and Reasons for Discontinuation by Number of Lifetime AEDs in Adults With Focal Seizures: a Post hoc Analysis
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: 4-001 - Long-term Retention on Adjunctive Brivaracetam and Reasons for Discontinuation by Number of Lifetime AEDs in Adults With Focal Seizures: a Post hoc Analysis ### Output: 