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Mercury poisoning: prevalence, knowledge and frequency of gold panning and doing retort among alluvial gold panners in Chiweshe and Tafuna communal lands in Zimbabwe
(Central African Journal of Medicine (CAJM), University of Zimbabwe, 2001-09)
Objectives: To estimate the prevalence of mercury poisoning, to estimate the knowledge level that mercury can be a poison, and to establish the frequency of gold panning and doing retorts.
Design: Cross sectional ...