Abd-Elfarag GOE, Langoya CO. Household air pollution and childhood pneumonia in South Sudan: Will clean cooking stoves reduce the incidence and mortality?. SSMJ [Internet]. 2016 Jun. 7 [cited 2026 Oct. 9];9(2):36-9. Available from: https://www.ajol.info/index.php/ssmj/article/view/137172