How do you decide on which drug to use when treating non-small cell lung cancer (NSCLC) patients in a second-line setting? Here, speaking at the Hematology/Oncology Pharmacy Association (HOPA) Annual Conference, held in Denver, CO, Ross Camidge, MD, PhD, of University of Colorado, Aurora, CO addresses the question of how to choose between nivolumab, pembrolizumab and atezolizumab for the treatment of NSCLC.