Document Type : Original Article
Authors
1 Department of Pharmacognosy, Faculty of Pharmacy, University of Zagazig, Egypt.
2 Department of Pharmacognosy, Faculty of Pharmacy, University of Zagazig, Zagazig, Egypt.
3 Department of Pharmacognosy, Faculty of Pharmacy, Zagazig University,Zagazig, Egypt
4 Department of Pharmacognosy, Faculty of Pharmacy, Zagazig University, Egypt.
Abstract