@article{a. kondi-pafiti2007paraganglioma,
  title={Malignant paraganglioma of the urinary bladder  in a 44-year-old female: clinicopathological  and immunohistochemical study of a rare entity  and literature review},
  author={e. kairi-vassilatou,j. argeitis,h. nika,d. grapsa,v. smyrniotis,a. kondi-pafiti},
  journal={European Journal of Gynaecological Oncology},
  volume={28},
  number={2},
  pages={149--151},
  doi = {10.12892/ejgo200702149},
  year={2007}
}