1. Department of Pharmacy; Mayo Clinic; Rochester; Minnesota
2. Department of Pharmacy; University of North Carolina Hospitals and the University of North Carolina Eshelman School of Pharmacy; Chapel Hill; North Carolina
3. Division of Pharmacotherapy and Experimental Therapeutics; University of North Carolina Hospitals and the University of North Carolina Eshelman School of Pharmacy; Chapel Hill; North Carolina
4. Department of Pharmacy; Loyola University Medical Center; Maywood; Illinois