Health Canada Approves Merck's Keytruda® (Pembrolizumab) for the Treatment of Adult Patients With Resectable Stage Ii, Iiia, or Iiib (T3-4N2) Non-Small Cell Lung Carcinoma (Nsclc) in Combination With Platinum-Containing Chemotherapy as Neoadjuvant Treatment, and Then Continued as Monotherapy as Adjuvant Treatment After Surgery