Correction: A Feasibility Study of the Intraductal Administration of Chemotherapy Free

In this article (Cancer Prev Res 2013;6:51–58), which was published in the January 2013 issue of Cancer Prevention Research (1), the publisher failed to identify Baoning Zhang as co-corresponding author. Dr. Zhang's contact info is as follows: Baoning Zhang, Department of Abdominal Surgery, Cancer Institute/Hospital, Chinese Academy of Medical Sciences, No. 17 Panjiayuannanli, Chaoyang District, P.O. Box 2258, Beijing 100021, P.R. China. E-mail: [email protected]. The publisher regrets the error.