Assertion: computed tomography | /r/CapableOf | become since its introduction
Facets:
value: in the 1970s
type: TEMPORAL
Source sentences:
text: Since its introduction in the 1970s, CT has become an important tool in medical imaging to supplement X-rays and medical ultrasonography.
text: Since its introduction in the 1970s, CT has become an important tool in medical imaging to supplement X-rays and medical ultrasonography.
text: Since its introduction in the 1970s, CT has become an important tool in medical imaging to supplement X-rays and medical ultrasonography.