X-ray apparatus powered by a Ruhmkorff coil being used to take an X-ray of a hand. Card published 1915. Chromolithograph

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Size: 3543px × 1932px
Photo credit: © Photo12/Ann Ronan Picture Library / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -ray, /, 1915., apparatus, card, chromolithograph, coil, hand., medicine, physics, powered, published, radiation, radiography, ruhmkorff