@article{n. singh 2000abnormalities,
  title={Glandular abnormalities on cervical smear: a study to compare the accuracy of cytological diagnosis with underlying pathology},
  author={r. j. gornall,n. singh ,w. noble,i. e. boyd,a. hitchcock},
  journal={European Journal of Gynaecological Oncology},
  volume={21},
  number={1},
  pages={49--52},
  doi = {10.12892/ejgo20000149},
  year={2000}
}