Home ยป In squamous cell lung cancer, which of the following drug is not effective Cancer MCQs In squamous cell lung cancer, which of the following drug is not effective January 11, 2022 16 Views Q. In squamous cell lung cancer, which of the following drug is not effective A. Irinotecan B. Pemetrexed C. Carboplatin D. Etoposide Answer: Pemetrexed