摘要
1文献来源Xu B,Zhang Q,Zhang P,et al.Dalpiciclib or placebo plus fulvestrant in hormone receptor-positive and HER2-negative advanced breast cancer:a randomized,phase 3 trial[J].Nat Med,2021,27(11):1904-1909.2证据水平1b。
作者
汪颖
张晓祺
WANG Ying;ZHANG Xiao-qi(Department of Breast Oncology,Sun Yat-sen Memorial Hospital,Sun Yat-sen University,Guangzhou 510120,China;不详)
出处
《循证医学》
2023年第2期83-87,共5页
The Journal of Evidence-Based Medicine