Laser Tests to replace Dentists Drill?
Sep 8th, 2009 | By admin | Category: Featured, Latest UpdateAt the University of Sydney scientists have worked on laser tests to identify weaknesses in dental enamel, which may at some point in the near future make the dentists drill a thing of the past.
Currently, X-rays and metal probes are used to check cavities, but they fail to detect weaknesses in the enamel in time [...]
