70 下列何者與醫院中放射診斷部門的工作內容相關性最少?
(A) PACS(picture archiving and communication system)
(B) RIS(radiology information system)
(C) HIS(hospital information system)
(D) LIS(laboratory information system)
36.為維持CT影像品質保證,下列那一項為每日必須要做的測試?
(A)低對比解析度(low contrast resolution)
(B)散射輻射偵測(scatter radiation detection)
(C)光照野準確性(light field accuracy)
(D)水假體CT值(CT number of water)