In the first part of two podcasts covering recent data presented at the European Society of Medical Oncology Congress 2023, host Dr. Stephen Liu summarizes the most compelling research on metastatic non small cell lung cancer from the meeting with Dr. Zosia Piotrowska and Dr. Noemi Reguart, discussing several impactful studies including MARIPOSA, MARIPOSA-2, LIBRETTO-431, TROPION-Lung01 and more as well as reviewing the importance of CNS efficacy and the evolving role of antibody drug conjugates (ADCs).