@article{m.a. van der aa2008and,
  title={Comorbidity and age affect treatment policy for cervical cancer: a population-based study in the south of the Netherlands, 1995-2004},
  author={m.a. van der aa,s. siesling,r.f.p.m. kruitwagen,m.l.m. lybeert,j.w.w. coebergh,m.l.g. janssen-heijnen},
  journal={European Journal of Gynaecological Oncology},
  volume={29},
  number={5},
  pages={493--498},
  doi = {10.12892/ejgo200805493},
  year={2008}
}