title: THE EFFECT OF ULTRASONIC CONDENSATION ON DENTAL SILVER AMALGAM; A PRELIMINARY REPORT.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004396:Coloring Agents; D003723:Dental Amalgam; D003764:Dental Materials; D006801:Humans; D008628:Mercury; D055585:Physical Phenomena; D010825:Physics; D012834:Silver; D014465:Ultrasonics
chemical_list: D004396:Coloring Agents; D003764:Dental Materials; D012834:Silver; D003723:Dental Amalgam; D008628:Mercury
keywords: CHEMISTRY; DENTAL MATERIALS; MERCURY; PHYSICS; SILVER; ULTRASONICS