Sanglab, Jarinya, Tipawan Daramas, and Chuanruedee Kongsaktrakul. “Effects of Expressed Breast Milk on Pain Response to Tracheal Suction in Premature Infants”. Nursing Research and Innovation Journal 22, no. 1 (August 19, 2016): 49–64. Accessed April 20, 2024. https://he02.tci-thaijo.org/index.php/RNJ/article/view/42730.