PD-L1 Testing

  1. KEYTRUDA Summary of Product Characteristics, last accessed October 2023 from 
    https://www.medicines.ie/medicines/keytruda-25-mg-ml-concentrate-for-solution-for-infusion-32596/
  2. Xia et al, PD-1/PD-L1 Blockade Therapy in Advanced Non-Small-Cell Lung Cancer: Current Status and Future Directions. The Oncologist 2019; 24 (Special Issue): S31–S41.