?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=G&rft.au=Lodi%2C+G&rft.aulast=Lodi&rft.atitle=Interventions+for+treating+oral+lichen+planus%3A+corticosteroid+therapies.&rft.title=Cochrane+Database+of+Systematic+Reviews&rft.volume=2&rft.date=28+February+2020&rft.genre=article