title: New and old therapeutics for oral ulcerations.
authors: Alison
authors: A
authors: Bruce
authors: Roy S
authors: RS
authors: Rogers
mesh_terms: D006801:Humans; D017676:Lichen Planus, Oral / Q000188:drug therapy*; D010431:Pentoxifylline / Q000627:therapeutic use; D012008:Recurrence; D013281:Stomatitis, Aphthous / Q000188:drug therapy*; D016559:Tacrolimus / Q000031:analogs & derivatives / Q000627:therapeutic use
chemical_list: C117268:pimecrolimus; D010431:Pentoxifylline; D016559:Tacrolimus