单项选择题

A1/A2型题 血中总胆红素量多少时,临床出现黄疸()

A.<3.4μmol/L
B.3.4~17.1μmol/L
C.17.1~34.2μmol/L
D.>34.2μmol/L
E.3.4~6.8μmol/L