1. Chief Resident in Ophthalmology, Department of Small Animal Clinical Sciences, College of Veterinary Medicine, The University of Tennessee, Knoxville, TN 37996, USA
2. Veterinarian, Foothills Mobile Exotic DVM, Gilbert, AZ 85234, USA
3. Professor, Department of Biology, Texas Christian University, TCU Box 298930, Fort Worth, TX 76129, USA
4. Professor, Department of Biology, Texas Christian University, TCU Box 298200, Fort Worth, TX 76129, USA
5. Associate Veterinarian, Louisville Zoological Gardens, 1100 Trevilian Way, P.O. Box 37250, Louisville, KY 40233, USA
6. Chief Resident in Dermatology, Department of Small Animal Clinical Sciences, College of Veterinary Medicine, The University of Tennessee, Knoxville, TN 37996, USA
7. Department of Herpetology, Knoxville Zoological Gardens, 3500 Knoxville Zoo Drive, Knoxville, TN 37914, USA
8. Department of Herpetology, Zoological Society of San Diego, P.O. Box 120551, San Diego, CA 92112, USA