AUTHOR=Sun Ling-Ling , Chen Chang-Ming , Zhang Jue , Wang Jing , Yang Cai-Zhi , Lin Li-Zhu TITLE=Corrigendum: Glucose-Regulated Protein 78 Signaling Regulates Hypoxia-Induced Epithelial–Mesenchymal Transition in A549 Cells JOURNAL=Frontiers in Oncology VOLUME=10 YEAR=2020 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2020.615415 DOI=10.3389/fonc.2020.615415 ISSN=2234-943X