After the early investigative work of Thomas Ranken Lyle, William Henry Bragg, Joseph Patrick Slattery, and others, almost all medical men were satisfied with soliciting the services of the external X-ray man when necessity arose for skiagraphs to be produced.
परिभाषा
a photographic image produced on a radiosensitive surface by radiation other than visible light (especially by X-rays or gamma rays) पर्याय: radiogram, radiograph, shadowgraph, skiagram,
मोबाइल