@article{Sitti2018,
  title = {Miniature soft robots -- road to the clinic},
  journal = {Nature Reviews Materials},
  abstract = {Soft small robots offer the opportunity to non-invasively access human tissue to perform medical operations and deliver drugs; however, challenges in materials design, biocompatibility and function control remain to be overcome for soft robots to reach the clinic.},
  volume = {3},
  pages = {74-75},
  month = apr,
  year = {2018},
  author = {Sitti, Metin},
  doi = {10.1038/s41578-018-0001-3},
  url = {https://doi.org/10.1038/s41578-018-0001-3},
  month_numeric = {4}
}