title: Highly acid SnF2 and TiF4 solutions. Effect on and chemical reaction with root dentin in vitro.
mesh_terms: D012534:Dental Scaling; D003804:Dentin / Q000187:drug effects; D004577:Electron Probe Microanalysis; D005459:Fluorides / Q000494:pharmacology*; D006801:Humans; D008852:Microradiography; D014002:Tin Fluorides / Q000494:pharmacology*; D014025:Titanium / Q000494:pharmacology*; D014092:Tooth Root / Q000187:drug effects*
chemical_list: D014002:Tin Fluorides; D014025:Titanium; D005459:Fluorides