1. Southwest Regional Wound Care Center, Lubbock, TX, US;
2. Texas Tech University Health Sciences Center, Lubbock, TX, US;
3. Center for Biofilm Engineering, Montana State University, Bozeman MT, US;
4. Institute for Wound Research, University of Florida, Gainesville, FL, US;
5. Research and Testing Laboratory, Lubbock, TX, US;
6. Medical Biofilm Research Institute, Lubbock, TX, US.