Biography:

Dr. Ismail Demiryilmaz , works in the department of of General Surgery  and it is affilated through University of  Ibni Sina Hospital, Kayseri   and works in the development of General Surgery   and is a well known researcher in field of anatomy. Effects of Hypericum perforatum and Hippophae rhamnoides extracts on indomethacin-induced gastric oxidative stress in rats.