1442P - Association of TMB using the Foundation Medicine Companion Diagnostic (F1CDx) with efficacy of first-line pembrolizumab (pembro) or pembro plus chemotherapy (pembro + chemo) versus chemo in patients with gastric cancer (gc) from KEYNOTE-062
Pembrolizumab
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: 1442P - Association of TMB using the Foundation Medicine Companion Diagnostic (F1CDx) with efficacy of first-line pembrolizumab (pembro) or pembro plus chemotherapy (pembro + chemo) versus chemo in patients with gastric cancer (gc) from KEYNOTE-062 ### Output: Pembrolizumab