Quality of Life, Symptom Burden, and Associated Factors Among Patients With Lung Cancer in Sub-Saharan Africa: Cross-Sectional Study. - Ratshikana M; Malale K; Sayed AR; Ayeni O; Mathobela P; Mathiba R; Blanchard C; Tsitsi M; Osei-Fofie D; Graham A; Dhudha HO; Masalu N (JMIR cancer, 2026)