Corrigendum: Modularized Perturbation of Alternative Splicing Across Human Cancers - Du, Yabing; Li, Shoumiao; Du, Ranran; Shi, Ni; Arai, Seiji; Chen, Sai; Wang, Aijie; Zhang, Yu; Fang, Zhaoyuan; Zhang, Tengfei; Ma, Wang (Frontiers in Genetics, 2019)