1. Department of Environmental Health
2. College of Public Health and Health Informatics
3. Umm Al-Qura University
4. 21955 Makkah
5. Saudi Arabia
6. Science and Technology Unit
7. Department of Medicinal Chemistry and Pharmacology
8. CSIR – Indian Institute of Chemical Technology
9. Hyderabad 500 007
10. India
11. Department of Chemistry
12. Faculty of Applied Sciences
13. Department of Medical Genetics, Faculty of Medicine
14. Department of Biology