X-ray developments (1 janv. 1920 – 9 juin 1940)
Description:
Most of the early X-ray work was performed by doctors and the departments were often combined with electro-therapeutic departments. However, from about 1903 lay X-ray operators were appointed as assistants. Gradually more and more lay X-ray operators were appointed, training courses were set up and the Society of Radiographers was formed.
Ajouté au bande de temps:
Date: