1. From the Program in Clinical and Experimental Therapeutics, Department of Clinical and Administrative Pharmacy (L.S.M., A.K., D.C.W., A.B.E., A.E., D.C.H., S.C.F.), College of Pharmacy, University of Georgia; Charlie Norwood Veteran’s Affairs Medical Center (L.S.M., A.K., D.C.W., A.B.E., S.C.F.); and the Departments of Medicine (I.Y.S.), Neurology (D.C.H., S.C.F.), Physiology (A.E.), and Biostatistics (J.L.W.), Medical College of Georgia, Augusta, Ga.