Umbelliferone and eriodictyol suppress the cellular entry of SARS-CoV-2 oleh Fang-Ju Cheng, Chien-Yi Ho, Tzong-Shiun Li, Yeh Chen, Yi-Lun Yeh, Ya-Ling Wei, Thanh Kieu Huynh, Bo-Rong Chen, Hung-Yu Ko, Chen-Si Hsueh, Ming Tan, Yang-Chang Wu, Hui-Chi Huang, Chih-Hsin Tang, Chia-Hung Chen, Chih-Yen Tu, Wei-Chien Huang