ลวณะสกล ศ. (2019) “The effectiveness of information-motivation-behavioral skills Program on face down positioning in Post operation of vitreous and retina surgery and gas Tamponade”., Region 11 Medical Journal, 33(3), pp. 581–588. Available at: https://he02.tci-thaijo.org/index.php/Reg11MedJ/article/view/217011 (Accessed: 5 May 2024).