Pana, P., Phoophaluang, P., & Wannachat, N. (2022). Colorectal Cancer during the COVID-19 Pandemic Era: A Case Series in Phonthong Hospital, Roi-Et Province. Srinagarind Medical Journal, 37(4), 367–372. Retrieved from https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/253747