Songsaeng, D., Puengphong, M. ., Muangsomboon, K. ., Veerasarn, V. . and Suwanbundit, A. . (2006) “Necessary for CT Whole Abdomen in Post Chemoradiation of Rectosigmoid Cancer Stage 3: A Comparative Study”, Siriraj Medical Journal, 58(7), pp. 903–906. Available at: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245852 (Accessed: 24 April 2024).