$MRK News Article - Merck's KEYTRUDA (pembrolizumab) Plus Chemotherapy Showed Statistically Significant Improvement in Pathological Complete Response (pCR) Rate as Neoadjuvant Therapy Versus Chemotherapy in High-Risk, Early-Stage ER+/HER2- Breast Cancer
https://marketwirenews.com/news-releases/merc...15399.html