1. School of Electrical and Computer Engineering, Oklahoma State University, Stillwater, OK, USA
2. Department of Veterinary Clinical Sciences, Oklahoma State University, Stillwater, OK, USA
3. Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK, USA
4. Microscopy Laboratory, Oklahoma State University, Stillwater, OK, USA
5. Department of Urology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA