Essential oil compositions and antioxidant properties of the roots of twelve Anatolian Paeonia taxa with special reference to chromosome counts

Ilkay Orhan, Betul Demirci, Iman Omar, Huma Siddiqui, Erdal Kaya, M. Iqbal Choudhary, Gulay Ecevit-GenC, Neriman ozhatay, Bilge Sener and K. Husnu Can Baser

Pharmaceutical Biology 48 ( 1 ): 10 - 16 , 2010