肾单纯性囊肿的MRI信号表现是()
A:T1WI低信号,T2WI低信号 
B:T1WI高信号,T2WI高信号 
C:T1WI高信号,T2WI低信号 
D:T1WI低信号,T2WI高信号 
E:T1WI等信号,T2WI高信号 
出自:MRI医师