1. Department of Microbiology, Federal University of Science and Technology, Owerri, Imo State, Nigeria
2. Department of Applied Microbiology, Ebonyi State University, Abakaliki, Nigeria
3. Department of Pharmaceutical Microbiology and Biotechnology, Faculty of Pharmaceutical Sciences, Agulu, Nnamdi Azikiwe University, Awka, Nigeria
4. Department of Microbiology, Kogi State University Anyigba, Anyigba, Kogi State, Nigeria
5. Department of Biology, College of Science, University of Babylon, Babylon, Hilla City, Iraq
6. Department of Microbiology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
7. Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran