From: A retrospective epidemiological study of the World Health Organization (WHO)-classified primary brain and other Central Nervous System (CNS) tumors from a tertiary health care center in Northeast India
AIIMS
CSMMU
CMC
GB Pant
NIMHANS
PGIMER
TMH
SMS
Our study
Study period
2002–2007
2003–2007
1990–2007
2010–2014
2006–2007
2013–2019
1996–2022
Total pediatric tumors
819
137
1297
378
694
369
288
548
170
(Excluding the other cases)