1. UAB Research Center of Excellence in Arsenicals, Department of Dermatology, School of Medicine University of Alabama at Birmingham Birmingham Alabama USA
2. Division of Pulmonary Allergy and Critical Care Medicine, Department of Medicine University of Alabama at Birmingham Birmingham Alabama USA
3. MRIGlobal Medical Countermeasures Division Kansas City Missouri USA
4. Division of Nephrology, Department of Medicine University of Alabama at Birmingham Birmingham Alabama USA
5. Department of Veterans Affairs Birmingham Veterans Administration Medical Center Birmingham Alabama USA