Suwannapomngse, K., Tanthunkanokrat, F. and Sookjit, S. (2022) “Effect of Preparatory Information on Anxiety Among Patients Undergoing Coronary Angiograms at Maharat Nakhon Ratchasima Hospital”, Thai Red Cross Nursing Journal, 15(1), pp. 77–96. available at: https://he02.tci-thaijo.org/index.php/trcnj/article/view/246397 (accessed: 28 September 2026).