1. United Nations Population Fund (UNFPA). 2022, Sierra Leone, Who we are. Accessed April 11, 2022. https://sierraleone.unfpa.org/en/who-we-are.
2. Ministry of Health and Sanitation, Statistics Sierra Leone Stats SL and ICF 2020. Sierra Leone Demographic and Health Survey 2019. Freetown, Sierra Leone, and Rockville, Maryland, USA: Stats SL and ICF; 2019. https://dhsprogram.com/publications/publication-FR365-DHS-Final-Reports.cfm. Accessed April 10, 2022.
3. Columbia University. Using the UN process indicators of emergency obstetric services, AMDD workbook; 2003. https://www.publichealth.columbia.edu/sites/default/files/pdf/usingunindicatorsqa-en.pdf. Accessed April 12, 2022.
4. Child, maternal, and adult mortality in Sierra Leone: nationally representative mortality survey 2018–20;Lancet Glob Health,2022
5. World Health Organization. Nursing and midwifery, Key facts. March 2022. https://www.who.int/news-room/fact-sheets/detail/nursing-and-midwifery. Accessed April 9, 2022.