By university of Lowa college of medicine.
Large collection of histology slides by College of Medicine, University of Illinois at Urbana-Champaign.
By School of Anatomy and Human Biology – The University of Western Australia.
Another histology exam site by College of Medicine, University of Illinois at Urbana-Champaign
Histology Slides by organ systems and practice questions by University of South Dakota, School of Medicine.
Through simple histological slides by Boston university.
By King Saud University, KSA