相关背景: 最新一期Nature Medicine撤销美国杜克大学肿瘤学家的一篇文章“Genomic signatures to guide the use of chemotherapeutics”。 http://www.nature.com/nm/journal/v17/n1/full/nm0111-135.html
文 中提到撤销的原因是“We wish to retract this article because we have been unable to reproduce certain crucial experiments showing validation of signatures for predicting response to chemotherapies, including docetaxel and topotecan”