Items where Author is "Usman, B."

Farouk, A. G. and Ibrahim, H. U. and Usman, B. and Dada, B. J. and Ambe, J. P. (2021) Unilateral Retinoblastoma in a Homozygous Sickle Cell Disease Patient: A Coincidental Occurrence with a Fatal Outcome. International Research Journal of Oncology, 5 (3). pp. 20-24.