@article{jaffer2013medical,
  title = {Medical mentoring via the evolving world wide web},
  author = {Jaffer, Usman and Vaughan-Huxley, Eyston and Standfield, Nigel and John, Nigel W},
  journal = {Journal of surgical education},
  volume = {70},
  number = {1},
  pages = {121--128},
  year = {2013},
  publisher = {Elsevier}
}