1. Edward P. Fitts Department of Industrial and Systems Engineering, North Carolina State University, Raleigh, North Carolina 27695-7906, United States
2. Comparative Medicine Institute, North Carolina State University, Raleigh, North Carolina 27606, United States
3. Department of Industrial and Manufacturing Engineering, North Dakota State University, Fargo, North Dakota 58105, United States
4. Joint Department of Biomedical Engineering, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, North Carolina 27695, United States
5. Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, North Carolina 27695, United States