Jong, Sin-Hyok, Song-Hwan Kim, Nam-Hun Jong, Hyo-Guk Pak, Hye-Sung Kim, Nam Yu, Dong-Hui Jo, and Jong-Chol Kang. 2026. “Possibility of Real-Time Risk Assessment of Acute Upper Gastrointestinal Bleeding by Using TRI (TIMI Risk Index) Model”. Medical Science Journal for Advance Research 6 (4). https://doi.org/10.46966/msjar.v6i4.334.