Zoker, E. M., and A. Sundufu. “Associations of Knowledge, Attitudes, and Practices Toward Palliative Care Service Among Healthcare Staff Working in Selected Health Facilities, Southern Sierra Leone: A Cross-Sectional Study”. Tropical Journal of Medical Research, vol. 21, no. 2, Nov. 2022, pp. 115-26, doi:10.5281/zenodo.7792044.