Can historical controls be used in current clinical trials in osteosarcoma?. Metastases and survival in a historical and a concurrent group.
作者信息
Broström L A, Aparisi T, Ingimarsson S, Lagergren C, Nilsonne U, Strander H, Söderberg G
出版信息
Int J Radiat Oncol Biol Phys. 1980 Dec;6(12):1717-21. doi: 10.1016/0360-3016(80)90258-8.
PMID:6940855
Abstract
摘要
Zotero 插件