1. Thad Cochran National Warmwater Aquaculture Center; Mississippi State University College of Veterinary Medicine; Stoneville MS USA
2. Department of Clinical Sciences; Mississippi State University; College of Veterinary Medicine; Mississippi State MS USA
3. Department of Pathobiology and Population Medicine; Mississippi State University; College of Veterinary Medicine; Mississippi State MS USA
4. United States Department of Agriculture; Agriculture Research Service; Catfish Genetics Research Unit; Stoneville MS USA