A .25Gy/5次/1周
B .20Gy/5次/1周
C .10Gy/次
D .50Gy/25次/5周
E .30Gy/10次/2周
[单选题,A2型题,A1/A2型题] 乳癌脑转移时,常用的放射剂量为()A . 25Gy/5次/1周B . 20Gy/5次/1周C . 10Gy/次D . 50Gy/25次/5周E . 30Gy/10次/2周
[单选题]乳癌脑转移时,常用的放射剂量为()A . 25Gy/5次/1周B . 20Gy/5次/1周C . 10Gy/次D . 50Gy/25次/5周E . 30Gy/10次/2周
[单选题]乳腺癌脑转移作全脑照射时,常用的剂量为()A . 20Gy/2wB . 30Gy/2wC . 40Gy/3wD . 45Gy/3wE . 50Gy/5w
[单选题]乳腺癌脑转移作全脑照射时,常用的剂量为()A.20Gy/2wB.30Gy/2wC.40Gy/3wD.45Gy/3wE.50Gy/5w
[单选题]乳腺癌脑转移作全脑照射时,常用的剂量为()。A . 20Gy/2wB . 30Gy/2wC . 40Gy/3wD . 45Gy/3wE . 50Gy/5w
[单选题]乳腺癌脑转移作全脑照射时,常用的剂量为( )。A.45Gy/3wB.20Gy/2wC.40Gy/3wD.30Gy/2wE.50Gy/5w
[单选题]乳腺癌脑转移作全脑照射时,常用的剂量为A.20Gy/2wB.30Gy/2wC.40Gy/3wD.45Gy/3wE.50Gy/5w
[单选题]乳癌脑转移时,常用的放射剂量为()A.25Gy/5次/1周B.20Gy/5次/1周C.10Gy/次D.50Gy/25次/5周E.30Gy/10次/2周
[单选题]肺癌脑转移全脑放疗的剂量一般为()A . DT2500cGy/5FB . DT3500cGy/7FC . DT1500cGy/5FD . DT3000cGy/10FE . DT4000cGy/10F
[单选题]肺癌脑转移全脑放疗的剂量一般为()A.DT2500cGy/5FB.DT3500cGy/7FC.DT1500cGy/5FD.DT3000cGy/10FE