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Published on: December 9, 2015
Seasonality of birth in children with central nervous system tumours in Denmark, 1970-2003
L S Schmidt1, K Grell, K Frederiksen
1Institute of Cancer Epidemiology, Danish Cancer Society, Strandboulevarden 49, DK-2100 Copenhagen Ø, Denmark. samsoe@cancer.dk
British Journal of Cancer
|December 11, 2008
Abstract:
We investigated possible seasonal variation of births among children <20 years with a central nervous system tumour in Denmark (N=1640), comparing them with 2,582,714 children born between 1970 and 2003. No such variation was seen overall, but ependymoma showed seasonal variation.

