Preliminary investigation on the abnormal mechanism of CD4+FOXP3+CD25high regulatory T cells in pediatric B-cell acute lymphoblastic leukemia. - Liu, Si-Xi; Xiao, Hai-Rong; Wang, Guo-Bing; Chen, Xiao-Wen; Li, Chang-Gang; Mai, Hui-Rong; Yuan, Xiu-Li; Liu, Guo-Sheng; Wen, Fei-Qiu (Experimental & Therapeutic Medicine, 2018)