William Robertson of Birmingham 1794-1870.
D003723:Dental Amalgam; D003731:Dental Caries / Q000266:history / Q000517:prevention & control; D003762:Dental Instruments / Q000266:history; D004739:England; D049672:History, 19th Century; D049673:History, 20th Century; D008628:Mercury; D014081:Tooth Extraction / Q000295:instrumentation
D003723:Dental Amalgam; D008628:Mercury