1 Department of Computer Science, College of Engineering and Mathematical Sciences, University of Vermont, USA. Electronic address: ncheney@uvm.edu.
2 Medical Student Larner College of Medicine, Burlington, VT, USA. Electronic address: timothy.woodin@med.uvm.edu.
3 Medical Student Larner College of Medicine, Burlington, VT, USA. Electronic address: francis.mtuke@med.uvm.edu.
4 Department of Anesthesiology, Larner College of Medicine, University of Vermont, Burlington, VT, USA. Electronic address: tim.dominick@uvmhealth.org.
5 Department of Orthopaedics and Rehabilitation, Larner College of Medicine, Burlington, VT, USA. Electronic address: michel.benoit@uvmhealth.org.
6 Department of Anesthesiology, Orthopaedics and Rehabilitation (by courtesy), Surgery (by courtesy), Larner College of Medicine, University of Vermont, Burlington, VT, USA. Electronic address: mitchell.tsai@uvmhealth.org.