Radiation safety and protection
Radiation safety and protection. Christos Aggelopoulos, DDS. Vilhelm Konrad Roentgen. December 22, 1895. Setting the tube…. Setting the tube…. Early medical radiology…. January 14, 1896, the first dental radiograph. Dr Edmund Kells. ALARA. A s L ow A s R easonably A chievable.
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