Sham, A, L Chan, KL Yiu, CW Ng, J Ng, and PL Tang. 2023. “Effectiveness of the Use of Birth Plan in Hong Kong Chinese Women: A Qualitative Exploratory Research”. Hong Kong Journal of Gynaecology, Obstetrics and Midwifery 7 (1). https://doi.org/10.12809/hkjgom.7.1.72.