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August 1, 2025
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Xray Timeline
Category:
Autre
mise à jour avec succès:
26 août 2018
LP1 Timeline
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312
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Created by
Nicole
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Les événements
Wilhelm Conrad Roentgen discovers X-ray
Otto Walkhoff takes the first dental radiograph
C. Edmond Kells uses radiographs on live patient
William H Rollins writes first paper on dangers of radiation
William D Coolidge develops first x-ray tube
W.A. Price introduces bisecting angle technique
H.R. Rapor introduces bite-wing technique
F. Gordon Fitzgerald introduces long cone paralleling technique
Pre-wrapped dental films
First Variable kV dental machine
Introduction of digital imaging
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