Impact of geographical locations on Mentha spicata antibacterial activities

Department of Pharmacy, Faculty of Life Sciences, Sarhad University of Science and Information Technology, Peshawar, Pakistan. Department of Microbiology, Kohat University of Science and Technology, Kohat, Pakistan. Department of Pharmacology, Kohat Institute of Medical Sciences, Kohat, Pakistan. Department of Medicine, University of Toronto, Canada. Department of Oncology, Hayatabad Medical Complex, Peshawar, Pakistan.