PD-L1 Testing for Lung Cancer: How Your Score Determines Treatment

What is PD-L1, and why does it matter so much in your lung cancer treatment plan? Patient host Colette Smith talks with Dr. Julie Brahmer of Johns Hopkins University Hospital to demystify PD-L1 testing, immunotherapy decisions, and personalized lung cancer care. You'll learn: What PD-L1 is and how cancer cells use it as a "cloaking device" How Tumor Proportion Scores (TPS) from 0 to 100 guide…