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. Author manuscript; available in PMC: 2018 Nov 1.
Published in final edited form as: Crit Rev Toxicol. 2017 Jul 18;47(10):811–844. doi: 10.1080/10408444.2017.1342598

Figure 1.

Figure 1

Overview of occupational cohort studies that evaluated the association between mercury exposure and PE outcomes. Studies are listed top to bottom by decreasing group mean UHg values (µg/L) in exposed workers, and category of exposure is denoted (h=high, m=medium, l=low, b=<BEI).

Abbreviations: DTR = deep tendon reflexes; Exp. Cat. = exposure category; MC = motor coordination; NR = not reported; NS = not statistically significant; PE = physical examinations; PN=peripheral neuropathy; Sig. = statistically significant

* = UHg value was converted to µg/L from units originally reported in study, ~ = UHg estimated from average air Hg concentrations, as described in the Methods Section