Transferritin(TRF),serum iron(SI) and total iron binding capacity(TIBC) were correlated with the duration of drug abuse.

• 滥用时间 >12个月者的血清铁 (SI)与正常对照组相比明显增加 (P <0 .；0 5 ) ; 总铁结合力 (TIBC)与正常对照组相比明显降低 (P <0