FIELD: medicine; defectoscopy. SUBSTANCE: X-ray signal amplifier should be placed between object and primary screen; amplifier is made in form of laser device. As a result, dosage received by patient may be reduced by specific number of times being equal to coefficient of amplification of laser device. EFFECT: improved safety; improved efficiency. 1 dwg
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Authors
Dates
1996-11-10—Published
1992-03-27—Filed