Naveed Akhtar1, Shahiq-uz-zaman1, Barkat Ali Khan1*, Haji M1, Shoaib Khan, Mahmood Ahmad1, Fatima Rasool2, Tariq Mahmood1 and Akhtar Rasul1
1Department of Pharmacy, Faculty of Pharmacy and Alternative Medicine, The Islamia University of Bahawalpur, Pakistan.
2College of Pharmacy, University of the Punjab, Lahore, Pakistan.
