1. Early palliative care for patients with metastatic non–small-cell lung cancer;Temel;N Engl J Med,2010
2. The Lancet Commission on Palliative Care and Pain Relief—Findings, recommendations, and future directions;Knaul;Lancet North Am Ed,2018
3. Estimating the need for palliative radiation therapy: a benchmarking approach;MacKillop;Int J Radiat Oncol Biol Phys,2016
4. Global palliative care: from need to action;Centeno;Lancet North Am Ed,2019
5. Barriers to Access to Palliative Care;Hawley;Palliative Care: Res Treat,2017