@article{reviewandanalysisofpainresearch,
  title = {Review and Analysis of Pain Research Literature through Keyword Co-occurrence Networks},
  author = {Burcu Ozek and Zhenyuan Lu and Fatemeh Pouromran and Sagar Kamarthi},
  year = {2022},
  eprint = {2211.04289},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.04289v1},
}