Owusu Konadu, Saabea, Sandra Kwarteng Owusu, Alex Osei-Akoto, Obed Ofori Nyarko, Gilda Opoku, and Francis Adjei Osei. “Pneumonia Dominance in under-Five Mortalities in Sub-Saharan Africa- Urgency for More Research and Capacity Improvement”. African Journal of Current Medical Research 3, no. 1 (October 19, 2019). Accessed December 6, 2021. https://myjournal.afrijcmr.org/index.php/ajcmr/article/view/26.