Prof Rex Hess
![Rex Hess](/images/person_no_photo.png)
Professor Emeritus
Dept of Comparative Biosciences
University of Illinois Champaign-Urbana
University of Illinois Champaign-Urbana
![Location](/images/flags/us.png)
1-217-417-2067
rexhess@illinois.edu
www.researchgate.net/profile/rex_hess
Research Interests
Reproductive biology, Endocrinology, Toxicology, Male infertility