title: Tissue fixation and autoradiographic negative chemography in rat oral epithelium.
mesh_terms: D000818:Animals; D001345:Autoradiography; D004847:Epithelial Cells; D005404:Fixatives; D006652:Histological Techniques; D010159:Palate / Q000166:cytology*; D051381:Rats; D014059:Tongue / Q000166:cytology*
chemical_list: D005404:Fixatives