1. Traditional Medicine Strategy;World Health Organization, W.H.O,2014
2. National Survey Reports on Consumer Spending for CAM Products and Services;National Centre for Complementary and Alternative Medicine,2011
3. Avi Senna AH. AlKanoon Fi Altib (The Rules of Medicine). 1037. Four Volumes, Printed in 1993 by Iz Aldin Publications, Beirut, Lebanon (in Arabic).
4. Cancer treatment by Greco-Arab and Islamic herbal medicine;Zaid;Open Nutraceuticals J,2010
5. Arab herbal medicine;Saad;Bot Med Clin Prac,2008