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2. World Health Organization (2018c) A vision for primary health care in the 21st century. Towards Universal Health Coverage and the Sustainable Development Goals. WHO/UNICEF, Geneva. Retrieved from https://www.who.int/docs/default-source/primary-health/vision.pdf
3. How primary health care can make universal health coverage a reality, ensure healthy lives, and promote wellbeing for all
4. World Health Organization (2018b) UNICEF declaration of Astana. Global Conference on Primary Health Care: From Alma-Ata Towards Universal Health Coverage and the Sustainable Development Goals, Astana, Kazakhstan, 25 and 26 October 2018. World Health Organisation and the United Nations Children’s Fund (UNICEF), Geneva and New York. Retrieved from https://www.who.int/docs/default-source/primary-health/declaration/gcphc-declaration.pdf
5. Forty years on from Alma Ata: present and future of Primary Health Care research