What's the difference between sciagraphy and sciography?
Sciagraphy
Definition:
(n.) The art or science of projecting or delineating shadows as they fall in nature.
(n.) Same as Sciagraph.
Example Sentences:
(1) Apart from clinical examination they use classical sciagraphy, macropictures, tomography, arteriography, gammagraphy of the skeleton, computer tomography, lymphography, histological, and electron microscopic examination.