题目内容:
胆道梗阻性病变时,血清胆汁酸改变正确的是
A.CA和CDCA浓度增加,但以CA为主。CA/CDCA<1
B.CA和CDCA浓度减少,但以CD-CA为主,CA/CDCA>1
C.CA和CDCA浓度增加,但以CD-CA为主,CA/CDCA>1
D.CA和CDCA浓度增加,但以CD-CA为主,CA/CDCA<1
E.CA和CDCA浓度增加,但以CA为主,CA/CDCA>1
参考答案:
胆道梗阻性病变时,血清胆汁酸改变正确的是
A.CA和CDCA浓度增加,但以CA为主。CA/CDCA<1
B.CA和CDCA浓度减少,但以CD-CA为主,CA/CDCA>1
C.CA和CDCA浓度增加,但以CD-CA为主,CA/CDCA>1
D.CA和CDCA浓度增加,但以CD-CA为主,CA/CDCA<1
E.CA和CDCA浓度增加,但以CA为主,CA/CDCA>1