Suwanwaha, Sakkarin, Tipaporn Wonghongkul, Sirirat Panuthai, and Jindarat Chaiard. 2016. “Effectiveness of Self-Management Enhancement Program for Thais With CKD at Pre-Dialysis Stages: A Randomized Controlled Trial”. Pacific Rim International Journal of Nursing Research 20 (4):320-36. https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/48863.