Author/Authors :
Ibinaiye, P. O. Ahmadu Bello University Teaching Hospital - Department of Radiology, Nigeria , Adeyinka, A. O. University College Hospital - Department of Radiology, Nigeria , Sogaolu, M. University College Hospital - Pulmonology Unit, Department of Medicine, Nigeria , Kajogbola, G. A. Ahmadu Bello University Teaching Hospital - Department of Radiology, Nigeria