Dental burs at the design exchange in Toronto, Canada.
Sperber
Geoffrey
G
Dental Museum, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, AB TBG 2NB, Canada. gsperber@ualberta.ca
D000416:Alberta; D003737:Dental Cavity Preparation / Q000266:history / Q000295:instrumentation*; D003754:Dental High-Speed Equipment / Q000266:history; D003762:Dental Instruments / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009144:Museums; D009864:Ontario