1. Dow Research Institute of Biotechnology and Biomedical Sciences, Dow University of Health Sciences, Karachi 74200, Pakistan
2. Department of Pathology, Dow International Medical College, Dow University of Health Sciences, Karachi 74200, Pakistan
3. Department of Pharmacology, United Medical and Dental College, Karachi 75190, Pakistan
4. Department of Biochemistry, Dow Medical College, Dow University of Health Sciences, Karachi 74200, Pakistan