Correction to: Physicochemical properties of polysaccharides from Dendrobium officinale by fractional precipitation and their preliminary antioxidant and anti-HepG2 cells activities in vitro.
Shangping XingXiaofeng ZhangHannu KeJi LinYuechun HuangGang WeiPublished in: Chemistry Central journal (2018)
The original version of the article [1] contained a mistake. The Figure legends are right, but the pictures in Figs. 3 and 4 are contrary. The corrected figures are given below.