@article{ohara2014touchless,
author = {O'Hara, Kenton and Gonzalez, Gerardo and Sellen, Abigail and Penney, Graeme and Varnavas, Andreas and Mentis, Helena and Criminisi, Antonio and Corish, Robert and Rouncefield, Mark and Dastur, Neville and Carrell, Tom},
title = {Touchless interaction in surgery},
year = {2014},
month = {January},
abstract = {Touchless interaction with medical images lets surgeons maintain sterility during surgical procedures.},
url = {http://approjects.co.za/?big=en-us/research/publication/touchless-interaction-in-surgery-2/},
pages = {70-77},
journal = {Communications of The ACM},
volume = {57},
number = {1},
}