【用戶】Steven Huang
【年級】大四上
【評論內容】乳房攝影使用23-28kVp的管電壓進行造影,選(A)24kVp。出處:放射攝影擺位與相關解剖學 8/e p.761Technical Factors• SID—fixed, varies with manufacturer, about 60 cm (24 inches)• IR size—18 × 24 cm, or 24 × 30 cm, crosswise• Grid• Analog and digital systems—23 to 28 kVShielding Use a waist apron (thyroid shield optional).