Dr. Osama A Shabka works for Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Mansoura University in Egypt. He has contributed his work on Stability of Carboxyhaemoglobin in Blood Samples at Different Periods and Temperatures: A Forensic and Toxicological Tool for Diagnosis in the Journal of Clinical Toxicology and Experimental Study on Cyanoacrylate as Wound Adhesive in STM Journals.