Retraction: "Ethanol Enhances Tumor Angiogenesis In Vitro Induced by Low-Dose Arsenic in Colon Cancer Cells Through Hypoxia-Inducible Factor 1 Alpha Pathway". (28th February 2020) - Wang, Lei; Son, Young-Ok; Ding, Songze; Wang, Xin; Hitron, John Andrew; Budhraja, Amit; Lee, Jeong-Chae; Lin, Qinchen; Poyil, Pratheeshkumar; Zhang, Zhuo; Luo, Jia; Shi, Xianglin