Role Of Tumor Markers Before Or During Chemotherapy For Poorly Differentiated Neuroendocrine Carcinomas Of The Digestive System: An Exploratory Analysis Of Jcog1213
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: Role Of Tumor Markers Before Or During Chemotherapy For Poorly Differentiated Neuroendocrine Carcinomas Of The Digestive System: An Exploratory Analysis Of Jcog1213 ### Output: 