title: American Dental Association Council on Dental Materials and Devices. Expansion of the acceptance program.
mesh_terms: D000766:Anesthesia, Dental / Q000295:instrumentation; D003728:Dental Calculus / Q000628:therapy; D003764:Dental Materials / Q000592:standards*; D009609:Nitrous Oxide; D010100:Oxygen; D014464:Ultrasonic Therapy / Q000295:instrumentation
chemical_list: D003764:Dental Materials; D009609:Nitrous Oxide; D010100:Oxygen