1. Department of Physiology, Ladoke Akintola University of Technology, Ogbomoso, Nigeria
2. Brainwill Laboratories, Osogbo, Nigeria
3. Reproductive Biology and Toxicology Research Laboratory, Oasis of Grace Hospital, Osogbo, Nigeria
4. Department of Veterinary Pathology and Microbiology, University of Nigeria, Nsukka, Nigeria
5. Department of Physiology, Faculty of Basic Medical Sciences, College of Health Sciences, Osun State University, Osogbo, Nigeria
6. Department of Physiology, University of Ilorin, Ilorin, Nigeria