1. Elliot SK, Wang RY Toxicologic syndromes in the elderly. Available at:www.thrombosis-consult.com/articles/textbook/98_toxocological.htm. Cited September 12, 2002
2. Nurse practitioner's drug handbook,2000
3. Geriatrics in the new millennium;Zweig;Geriatrics,1999
4. Effective lower-dose drug therapies for older patients;Cohen;Geriatrics,2000
5. The use of NSAIDs for geriatric pain;King;Geriatr Times,2000