ปิงวงศ์ ก., สิทธิภา ก., & แสงพลอย ฐ. (2020). Effectiveness of Cold Compression for Treatment of Postpartum Perineal Injury: A Systematic Review. The Journal of Thailand Nursing and Midwifery Council, 35(1), 75–85. Retrieved from https://he02.tci-thaijo.org/index.php/TJONC/article/view/192544