Assertion: radiation | /r/CapableOf | use x-rays
Facets:
value: to destroy cancer cells
type: PURPOSE
value: usually x
type: DEGREE
value: to treat disease
type: PURPOSE
value: most often
type: DEGREE
Source sentences:
text: Radiation therapy most often uses X-rays, but protons or other types of energy also can be used.
text: Radiotherapy uses high-energy rays, usually x-rays and similar rays (such as electrons) to treat disease.
text: Radiation therapy uses X-rays to destroy or injure cancer cells so they cannot multiply.
text: Radiation therapy uses high-energy radiation (such as X-rays) to destroy cancer cells or prevent them from growing.
text: It uses X-rays to destroy cancer cells and shrink malignant tumors.