เทสมุทร ล, Suangwan P, Ranron T, Sutti P. The Effect of Self-Efficacy Promoting Program on Breast Self-Examination Behaviors. J Vongchavalitkul U [internet]. 2021 Dec. 27 [cited 2026 Sep. 11];34(2):56-70. available from: https://ph01.tci-thaijo.org/index.php/vujournal/article/view/246456