LAM, Christine CO, and Susan J MCDONALD. “Comparison of Pushing Techniques Used in the Second Stage of Labour for Their Effect on Maternal Perception of Fatigue in the Early Postpartum Period Among Chinese Women”. Hong Kong Journal of Gynaecology, Obstetrics and Midwifery 10, no. 1 (March 31, 2023). Accessed April 29, 2024. https://hkjgom.org/home/article/view/98.