title: The ultrastructural demonstration of membrane-coating granules in rat oral epithelium using the periodic acid-bismuth technique.
mesh_terms: D000818:Animals; D001729:Bismuth; D004848:Epithelium / Q000648:ultrastructure; D006023:Glycoproteins / Q000032:analysis; D009061:Mouth Mucosa / Q000648:ultrastructure*; D010504:Periodic Acid; D051381:Rats; D013194:Staining and Labeling / Q000379:methods*
chemical_list: D006023:Glycoproteins; D010504:Periodic Acid; D001729:Bismuth