1. University of Florida, College of Veterinary Medicine, PO Box 110126, 2015 SW 16th Avenue, Gainesville, Florida 32608, USA
2. Connecticut Veterinary Medical Diagnostic Laboratory, Department of Pathobiology and Veterinary Science, University of Connecticut, Storrs, Connecticut 06269, USA
3. New England Aquarium, Central Wharf, Boston, Massachusetts 02110, USA
4. National Marine Fisheries Service, Southwest Fisheries Science Center, 8901 La Jolla Shores Drive, La Jolla, California 92037, USA
5. California Department of Fish and Wildlife, Office of Spill Prevention and Response, Marine Wildlife Veterinary Care and Research Center, 1451 Shaffer Road, Santa Cruz, California 95060, USA
6. National Marine Fisheries Service, National Oceanic and Atmospheric Administration, University of Florida, PO Box 110885, 2187 Mowry Road, Gainesville, Florida 32611, USA