Corrigendum to "Danshen improves survival of patients with colon cancer and dihydroisotanshinone I inhibit the proliferation of colon cancer cells via apoptosis and skp2 signaling pathway" [J. Ethnopharmacol. 209 (2017) 305–316]. (1st March 2018) - Lin, Yin-Yin; Lee, I.-Yun; Huang, Wen-Shih; Lin, Yu-Shin; Kuan, Feng-Che; Shu, Li-Hsin; Cheng, Yu-Ching; Yang, Yao-Hsu; Wu, Ching-Yuan