【名词&注释】
胃溃疡(gastric ulcer)、持续性(persistence)、化脓性扁桃体炎(suppurative tonsillitis)、胆总管(common bile duct)、胆管癌(cholangiocarcinoma)、间断性(discontinuity)、非结合胆红素(unconjugated bilirubin)、胆红素升高(bilirubin increased)
[单选题]肝外胆管癌的黄疸表现为()
A. 间断性(discontinuity)黄疸,以非结合胆红素(unconjugated bilirubin)升高为主
B. 间断性(discontinuity)黄疸,以结合胆红素升高(bilirubin increased)为主
C. 持续性黄疸,以结合胆红素升高(bilirubin increased)为主
D. 持续性黄疸,以非结合胆红素(unconjugated bilirubin)升高为主
E. 进行性加重性黄疸,以结合胆红素升高(bilirubin increased)为主