A.补偿器
B.楔形板
C.面罩
D.腔内放置等效填充物
E.铅挡块
[单选题]上颌窦癌单纯放疗,为改善剂量分布常采用()A .补偿器B .楔形板C .面罩D .腔内放置等效填充物E .铅挡块
[单选题]外阴癌单纯放疗的剂量为()A.60~70Gy/6~8周B.40~50Gy/4~5周C.30~40Gy/3~4周D.20~3OGy/2~3周E.10~2
[单选题]外阴癌单纯放疗的剂量为()A .60~70Gy/6~8周B .40~50Gy/4~5周C .30~40Gy/3~4周D .20~3OGy/2~3周E .10~20Gy/1~2周
[单选题]外阴癌单纯放疗的剂量为(DT):()。A.60-70Gy/6-8周B.40-50Gy/4-5周C.30-40Gy/3-4周D.20-30Gy/2-3周E.10-20Gy/1-2周
[单选题,A2型题,A1/A2型题] 外阴癌单纯放疗的剂量为(DT)()A . 60~70Gy/6~8周B . 40~50Gy/4~5周C . 30~40Gy/3~4周D . 20~30Gy/2~3周E . 10~20Gy/1~2周
[单选题]外阴癌单纯放疗的剂量为(DT)()A . 60-70Gy/6-8周B . 40-50Gy/4-5周C . 30-40Gy/3-4周D . 20-30Gy/2-3周E . 10-20Gy/1-2周
[单选题]上颌窦癌有眶底骨壁或后壁破坏术前放疗剂量:()。A.3000cGyB.4000cGyC.6000cGyD.8000cGyE.9000cGy
[单选题]上颌窦癌有眶底骨壁或后壁破坏术前放疗剂量()A.3000cGyB.4000cGyC.6000cGyD.8000cGyE.9000cGy
[单选题]上颌窦癌有眶底骨壁或后壁破坏术前放疗剂量( )。A.8000cGyB.3000cGyC.6000cGyD.4000cGyE.9000cGy
[单选题]上颌窦癌有眶底骨壁或后壁破坏术前放疗剂量( )。A.8000cGyB.3000cGyC.6000cGyD.4000cGyE.9000cGy