1. WHO report on cancer: setting priorities, investing wisely and providing care for all,2020
2. Alleviating the access abyss in PC and pain relief: an imperative of universal health coverage;Knaul;Lancet,2018
3. Viet nam burden of cancer: Cancer country profile 2020,2020
4. World Health Organization (WHO), World Health Assembly Resolution 67.19: Strengthening of PC as a component of comprehensive care throughout the life course, 2014, World Health Organization; Geneva, Available at: http://apps.who.int/gb/ebwha/pdf_files/WHA67/A67_R19-en.pdfAccessed. Accessed March 9, 2022.
5. World Health Organization (WHO), Integrating PC and symptom relief into primary health care: A WHO guide for planners, implementers and managers, 2018, World Health Organization; Geneva, Available at: https://apps.who.int/iris/handle/10665/274559. Accessed March 9, 2022.