Cancer-Associated Fibroblasts Regulate Tumor-Initiating Cell Plasticity in Hepatocellular Carcinoma through c-Met/FRA1/HEY1 Signaling oleh Eunice Yuen Ting Lau, Jessica Lo, Bowie Yik Ling Cheng, Mark Kin Fai Ma, Joyce Man Fong Lee, Johnson Kai Yu Ng, Stella Chai, Chi Ho Lin, Suk Ying Tsang, Stephanie Ma, Irene Oi Lin Ng, Terence Kin Wah Lee