biomarker for lead exposure  铅接触生物标志物

blood lead levels  血铅浓度; 血中铅浓度; 血铅水平; 血铅; 血中铅含量

blood lead levels PbB  血铅值

cadmium and lead exposure  镉、铅暴露

Chronic lead exposure  铅染毒

hair lead levels  发铅水平

lead exposure  低剂量铅暴露; 铅; 铅接触; 铅作业; 铅染毒; 染铅; 铅暴露; 铅毒; 血铅; 铅蓄积

Lead exposure during pragnancy  孕期铅暴露

lead exposure of blood source  血源性铅暴露

lead exposure of gestation period  孕期铅暴露

lead lead method  铅铅法年龄测定

Lead levels in blood  血铅

lead-lead age  铅同位素年龄

low lead exposure  低浓度铅

low level lead exposure  低水平铅接触; 低水平铅暴露

low-level lead exposure  低水平铅暴露

Occupational lead exposure  职业性接触铅; 职业性铅接触; 铅职业接触; 职业性病铅接触; 职业性铅暴露

red lead lead tetroxide  四氧化三铅

work in Lead exposure  铅作业