The Effects of a Thyroid Shield Made of a Tissue-Equivalent Material on the Reduction of the Thyroid Exposure Dose in Panoramic Radiography (파노라마촬영 시 조직등가물질을 이용한 갑상선보호대의 갑상선피폭선량 감소효과)
-
- Journal of the Korea Academia-Industrial cooperation Society
- /
- v.13 no.5
- /
- pp.2278-2284
- /
- 2012