1. Department of Biomedical Sciences, Ross University School of Veterinary Medicine, Basseterre, Saint Kitts and Nevis
2. School of Engineering and Advanced Technology, Massey University, Palmerston North, New Zealand
3. Australian Synchrotron, Clayton, Victoria, Australia
4. AgResearch, Protein and Biomaterials, Lincoln, New Zealand
5. Department of Small Animal Clinical Sciences, College of Veterinary Medicine and Biomedical Science, Texas A&M University, College Station, TX, USA
6. Ultrastructural Pathology Unit, Veterinary Diagnostic Laboratory, University of Minnesota, St Paul, MN, USA
7. Department of Clinical Sciences, Ross University School of Veterinary Medicine, Basseterre, Saint Kitts and Nevis