1. The Formulary, 800 West 5th Ave., Spokane, WA 99210;
2. Deaconess Medical Center, 800 West 5th Ave., Spokane, WA 99210;
3. Drug Information Center, Washington State University Spokane
4. Drug Information Center and College of Pharmacy, Washington State University Spokane, PO Box 1495, Spokane, WA 99210-1495.