title: Studies on keratinization of the gingival epithelium in parodontopathies.
mesh_terms: D004848:Epithelium / Q000473:pathology; D005881:Gingiva / Q000473:pathology*; D006801:Humans; D007633:Keratins; D008854:Microscopy, Electron; D010510:Periodontal Diseases / Q000473:pathology*
chemical_list: D007633:Keratins