Samplingand AnalysisTechniquesUsed in a BloodLead Surveyof 1241 Childrenin Port Pine, SouthAustralia
نویسندگان
چکیده
Methods are described for taking finger-prick blood samples and for analyzing these samples for lead. Quality-control techniques and procedures for the validation of all results are described. Results of a survey of 1241 children are given and results for 149 venous samples are compared with results for the corresponding finger-prick samples. This finger-prick sampling method evidently is suitable for use in screening large numbers of children.
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تاریخ انتشار 2004