1. Salman Ahmed:
Department of Pharmacognosy, Faculty of Pharmacy, University of Karachi, Karachi- 75270, Pakistan
2. Munnawar Sultana:
Department of Pharmacognosy, Faculty of Pharmacy, University of Karachi, Karachi- 75270, Pakistan
3. Muhammad Mohtasheemul-Hasan:
Department of Pharmacognosy, Faculty of Pharmacy, University of Karachi, Karachi- 75270, Pakistan
4. Iqbal Azhar:
Department of Pharmacognosy, Faculty of Pharmacy, University of Karachi, Karachi- 75270, Pakistan