title: Epidemiology of pediatric central nervous system tumor: a meta-analysis or review?
authors.forename: Yusuf
authors.initials: Y
authors.lastname: Erşahin
mesh_terms: D016543:Central Nervous System Neoplasms / Q000453:epidemiology*; D002675:Child, Preschool; D006801:Humans; D015201:Meta-Analysis as Topic; D012196:Review Literature as Topic