The Scientific World Journal / 2014 / Article / Tab 1

Research Article

Blood Lead Levels and Health Problems of Lead Acid Battery Workers in Bangladesh

Table 1

Blood lead level of respondents according to working sections.

Working sectionFrequencyMean 
gm/dL
Std. deviation

Opening and breaking2466.7726.29
Acidification3878.7027.11
Repair1461.7017.40
Making1773.5723.81
Administration and other2539.7011.36

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