Direct level of serum bilirubin was lower within 6 months after transplantation than that before transplantation (P< 0.05).
血清直接胆红素浓度在细胞移植后6个月内一直低于移植前水平（P<0.05）。
2
Objective To investigate the influence of physiological saline and human blood serum as the dilution medium on directbilirubin detection with vanadate oxidation method.
目的探讨生理盐水与人血清做稀释介质对钒酸盐法测定直接胆红素的结果影响。
3
To investigate the reference value level of serum total bilirubin and directbilirubin of healthy people in Maoming region.