Local Peri-Fistula Injection Of A Novel Placenta-Derived Cell Is A Safe And Promising Treatment For Refractory Complex Fistulizing Perianal Crohn'S Disease: A Phase I Open Label Study
Placenta-Derived Cell
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: Local Peri-Fistula Injection Of A Novel Placenta-Derived Cell Is A Safe And Promising Treatment For Refractory Complex Fistulizing Perianal Crohn'S Disease: A Phase I Open Label Study ### Output: Placenta-Derived Cell