Thaweesombat, S., Fukfon, K. and Suwansirichareon, A. 2022. Effects of pre and post-operative information program on quality of life and anxiety of patients undergoing open heart surgery, Chiangrai Prachanukroh Hospital. Thai Journal of Cardio-Thoracic Nursing. 32, 2 (Mar. 2022), 105–119.