@article{georgios kamperos2014of,
  title={Frequency of Pain and Correlation with Clinical and Histologic Parameters in T1 Squamous Cell Carcinoma of the Tongue: A Retrospective Pilot Study},
  author={nikolaos g. nikitakis,eleni sarlani,antonia kolokythas,mark a. scheper,georgios kamperos,richard a. ord,alexandra sklavounou-
andrikopoulou},
  journal={Journal of Oral & Facial Pain and Headache},
  volume={28},
  number={1},
  pages={46--51},
  doi = {10.11607/jop.969},
  year={2014}
}