LEAD AND DELTA-AMINOLEVULINIC-ACID CONCENTRATIONS IN HUMAN PAROTID SALIVA
LEAD AND DELTA-AMINOLEVULINIC-ACID CONCENTRATIONS IN HUMAN PAROTID SALIVA
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DOI：
10.1016/0041-008x(74)90028-3
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发表时间：
1974-01-01
影响因子：
3.8
通讯作者：
CHERNICK, WS
中科院分区：
文献类型：
--
作者：
DIGREGORIO, GJ;FERKO, AP;CHERNICK, WS
测定了正常人腮腺唾液中铅和δ-氨基乙酰丙酸的含量，结果分别为3.1(±0.5)μg/100ml和10.2(±0.6)g/100ml。观察唾液铅浓度与血铅浓度的关系。对于被研究的实验人群，腮腺唾液估计含有大约13%的血铅浓度。腮腺唾液和血浆δ-氨基乙酰丙酸浓度无显著差异。
Quantitative values of lead and δ-aminolevulinic acid in normal human parotid saliva were determined and were found to be 3.1 (±0.5) and 10.2 (±0.6) μg/100 ml, respectively. The relationship of salivary lead concentration to blood lead concentration was examined. For the experimental population studied, parotid saliva was estimated to contain approximately 13% of the blood lead concentration. No significant difference was found between parotid saliva and plasma δ-aminolevulinic acid concentrations.