During the last 20 years, there has been a decline in the number of cases of childhood cancer seen at UCH, Ibadan. This may be due to the establishment of additional specialist centres in the sub-region. Owing to a persistent decline in the frequency of Burkitt lymphoma, retinoblastoma is now the most common individual childhood cancer seen at Ibadan.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.