1. Centre for Stem Cell Research College of Medicine, King Khalid University Abha Saudi Arabia
2. Department of Microbiology & Clinical Parasitology College of Medicine, King Khalid University Abha Saudi Arabia
3. Department of Clinical Laboratory Sciences College of Applied Medical Sciences, King Khalid University Abha Saudi Arabia
4. Central Research Laboratory College of Applied Medical Sciences, King Khalid University Abha Saudi Arabia
5. Department of Pathology College of Medicine, King Khalid University Abha Saudi Arabia
6. Department of Clinical Biochemistry College of Medicine, King Khalid University Abha Saudi Arabia