@misc{indiciae224492dc64d2,
  title = {Lecture-based, problem-based, digital problem-based and distance learning on knowledge improvement in medical education: a meta-analysis},
  author = {Sun, J.},
  year = {2021},
  doi = {10.1101/2021.05.26.445870},
  url = {https://www.biorxiv.org/content/10.1101/2021.05.26.445870v1},
  note = {Source identifier: 10.1101/2021.05.26.445870}
}