Incidence of painful oral electrogalvanism.
D003723:Dental Amalgam; D004570:Electrogalvanism, Intraoral; D006047:Gold Alloys; D006801:Humans; D012835:Silver Nitrate / Q000008:administration & dosage
D006047:Gold Alloys; D003723:Dental Amalgam; D012835:Silver Nitrate