Author:Gail Hendrickson, RN, BS
Date Written:
Editor:Ballenberg, Sally, BS
Edit Date:02/28/01
Reviewer:Eileen McLaughlin, RN, BSN
Date Reviewed:07/13/01
Griffith, H. Winter. Instructions for Patients. Philadelphia:W.B. Saunders company,1994
Manual of Nursing Practice, 5th edition, J.B. Lippincott Company, 1997
Thompson, June, Mosby's Clinical Nursing, 4th edition, Mosby 1994.