1. Defining and classifying clinical indicators for quality improvement;Mainz;Int J Qual Health Care,2003
2. World Health Organization. Global Reference List of 100 Core Health Indicators. Available at: https://apps.who.int/iris/bitstream/handle/10665/259951/WHO-HIS-IER-GPM-2018.1-eng.pdf?sequence=1&isAllowed=y Accessed September 28, 2022.
3. United Nations. Transforming our world: the 2030 agenda for sustainable development. 2018. Available at: https://sustainabledevelopment.un.org/content/documents/21252030%20Agenda%20for%20Sustainable%20Development%20web.pdf. Accessed March 20, 2021.
4. World Health Organization. World Health Organization: Strategies toward ending preventable maternal mortality. Geneva; ISBN 978 92 4 150848 3; 2015.
5. on behalf of MBRRACE-UK. Saving Lives, Improving Mothers’ Care – Lessons learned to inform maternity care from the UK and Ireland Confidential Enquiries into Maternal Deaths and Morbidity 2015–17;Knight,2019