@article{m.a.j.b. tacken2006to,
  title={Loss to follow-up of cervical smears without endocervical columnar cells is not disturbing},
  author={m.a.j.b. tacken,j.c.c. braspenning,j. mulder,r.p.m.g. hermens,w.l.d.m. nelen,d.h. de bakker,r.p.t.m. grol},
  journal={European Journal of Gynaecological Oncology},
  volume={27},
  number={1},
  pages={42--46},
  doi = {10.12892/ejgo20060142},
  year={2006}
}