Dear Friends, Kindly provide full-text of following articles, if available in your library. 1. Decrease in the total antioxidant activity of saliva in patients with periodontal disease Randa Diab-Ladki, Bernard Pellat Ramez Chahine * **Clinical Oral Investigations*http://www.springerlink.com/content/1432-6981/ * (2003)* Volume 7, Number 2http://www.springerlink.com/content/1432-6981/7/2/, 103-107, 2. Aerobic exercise reduced oxidative stress in saliva of persons with Downs Syndrome Zambrano JC, Marquina R., Sulbaran N., Rodriquez-Malaver AJ, Reves RA * **Res Sports Med.*javascript:AL_get(this,%20'jour',%20'Res%20Sports%20Med.'); * 2009 *;17(3):195-203. Thanking You. Best wishes Mamtha Pk Central Library yenepoya university Deralakatte -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.