Im S.-AYEN-SHEN LUTripathy D.2020-05-252020-05-2520191533-4406https://www.scopus.com/inward/record.uri?eid=2-s2.0-85073417187&doi=10.1056%2fNEJMc1911188&partnerID=40&md5=ba6e665f84bcbd4a2f9ad1c2551b7c15https://scholars.lib.ntu.edu.tw/handle/123456789/494535[SDGs]SDG3aminopyridine derivative; purine derivative; ribociclib; breast tumor; human; Aminopyridines; Breast Neoplasms; Humans; PurinesRibociclib and Endocrine Therapy in Breast Cancer. Replyletter10.1056/NEJMc1911188316185502-s2.0-85073417187