对于女性输尿管下列哪项恰当()
A:长25cm,内径最细为3~4mm,最粗为7~8mm
B:长20cm,内径最细为3~4mm,最粗为7~8mm
C:长30cm,内径最细为3~4mm,最粗为7~8mm
D:长35cm,内径最细为3~4mm,最粗为7~8mm
E:长40cm,内径最细为3~4mm,最粗为7~8mm
出自:妇产科高级职称