Ritmun N, Inthasorn A. Effect of Positioning Breastfeeding on pain level and Latch-on for cesarean patients. JRN-MHS [internet]. 2012 Dec. 20 [cited 2026 Sep. 20];32(3):37-50. available from: https://he02.tci-thaijo.org/index.php/nur-psu/article/view/4591