IHC World Image Gallery
Gallery of Histological Sections and Cytological Smears
Human Protein Atlas (the expression and localization of proteins in a large variety of normal human tissues and cancer cells)
Visual Histology Video Tutorials
DeltaBase Histology Atlas
Indigo Instruments - Human Histology Image Database
BIODIDAC - Histology Images - A Bank of Digital Resources for Teaching Biology
Histology Image Bank Home Page
Trout Histology Image Collection
Histology Slide Show
Electron Microscopy Atlas of Mammalian Tissue on the Internet
The World Largest Ultrastructure Image Gallery Online
The Internet Pathology Laboratory - EM photo Gallery