Assertion: film | /r/ObjectUse | used for medical radiography
Facets:
value: commonly
type: TEMPORAL
Source sentences:
text: Film optimized for detecting X-ray radiation is commonly used for medical radiography and industrial radiography by placing the subject between the film and a source of X-rays or gamma rays, without a lens, as if a translucent object were imaged by being placed between a light source and standard film.