@article{DBLP:journals/ijehmc/ChehabKK21,
  author       = {Khalil Chehab and
                  Anis Kalboussi and
                  Ahmed Hadj Kacem},
  title        = {Study of Healthcare Annotation Systems},
  journal      = {Int. J. {E} Health Medical Commun.},
  volume       = {12},
  number       = {3},
  pages        = {74--89},
  year         = {2021},
  url          = {https://doi.org/10.4018/ijehmc.20210501.oa5},
  doi          = {10.4018/IJEHMC.20210501.OA5},
}