1. Departments of Pharmacology, University of Texas Health Science Center at San Antonio, San Antonio, Texas
2. College of Pharmacy, University of Texas at Austin, Austin, Texas
3. National Institutes of Health Clinical Center Pharmacy Department, Bethesda, Maryland.
4. Departments of Medicine, University of Texas Health Science Center at San Antonio, San Antonio, Texas
5. Alamo Mental Health Group, San Antonio, Texas
6. Departments of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas