Anakwue, R., & Anakwue, A.-M. (2021). Atrial septal aneurysm in Sub-Saharan Africa: From an asymptomatic incidental echocardiographic finding to a potential cause of cardio embolic stroke. Annals of Clinical and Biomedical Research, 2(1). https://doi.org/10.4081/acbr.2021.101