The benefits, barriers, and specific needs of palliative care for adults with cancer in sub-Saharan Africa: a systematic review. - Sadiq, Fawziyyah Usman; Yeh, Yu-Lyu; Liao, Hung-En; Pranata, Muhammad Alwi Eka; Patnaik, Sneha; Shih, Yin-Hwa (Global Health Action, 2025)