@article{1c934920689311df928f000ea68e967b,
title = "Seasonality of birth in children with central nervous system tumours in Denmark, 1970-2003",
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.",
author = "Schmidt, {L S} and Kathrine Grell and K Frederiksen and C Johansen and K Schmiegelow and J Sch{\"u}z",
note = "Keywords: Adolescent; Adult; Central Nervous System Neoplasms; Child; Child, Preschool; Denmark; Ependymoma; Female; Humans; Infant; Infant, Newborn; Male; Seasons; Time Factors",
year = "2008",
doi = "10.1038/sj.bjc.6604813",
language = "English",
volume = "100",
pages = "185--7",
journal = "The British journal of cancer. Supplement",
issn = "0007-0920",
publisher = "nature publishing group",
number = "1",
}