HAZARDS OF ENDODONTICS WITHOUT THE RUBBER DAM; REPORT OF THREE CASES.
D003729:Dental Care; D003762:Dental Instruments; D004708:Endodontics; D005547:Foreign Bodies; D005767:Gastrointestinal Diseases; D006801:Humans; D016733:Rubber Dams
DENTAL INSTRUMENTS; ENDODONTICS; FOREIGN BODIES; GASTROINTESTINAL DISEASES