Piyawajanusorn, C.; Thongchot, S.; Kittirat, Y.; Loilome, W.; Titapun, A.; Namwat, N. Cellular Senescence Protein p16INK4a of Cancer-Associated Fibroblasts (CAFs) As a Prognostic Indicator for Cholangiocarcinoma Patients. SRIMEDJ 2018, 33, 108-113.