title: Dentin permeability under hyperbaric conditions as a possible cause of barodontalgia.
mesh_terms: D000818:Animals; D003806:Dentin Permeability; D007180:Incisor / Q000033:anatomy & histology; D008751:Methylene Blue; D008853:Microscopy; D011312:Pressure; D051381:Rats; D014088:Tooth Permeability; D014098:Toothache / Q000209:etiology*
chemical_list: D008751:Methylene Blue