@misc{9864,
  author = {C. Cardwell and P. McKinney and C. Patterson and L. Murray},
  title = {Infections in early life and childhood leukaemia risk: a UK case-control study of general practitioner records},
  year = {2008},
  journal = {Br J Cancer},
  volume = {99},
  number = {9},
  pages = {1529-33},
  issn = {0007-0920},
  doi = {10.1038/sj.bjc.6604696},
}