title: Ultrastructural studies of human gingiva. II. The lower part of the pocket epithelium in chronic periodontitis.
mesh_terms: D001826:Body Fluids; D002463:Cell Membrane Permeability; D002908:Chronic Disease; D003594:Cytoplasmic Granules; D003896:Desmosomes; D004848:Epithelium / Q000473:pathology; D006003:Glycogen; D006818:Hyalin; D007633:Keratins; D008854:Microscopy, Electron; D010518:Periodontitis / Q000473:pathology*
chemical_list: D007633:Keratins; D006003:Glycogen