胆总管内正常压力为:( )

2023-08-26

A.0.49~0.98 kPa(5~10 cmH2O)
B.0.98~1.47 kPa(10~15 cmH2O)
C.1.47~1. 96 kPa(15~20 cmH2O)
D.2.45~2.94 kPa(25~30 cmH2O)
E.2.94~3.43 kPa(30~35 cmH2O)

参考答案:D