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Figure 2 | BMC Public Health

Figure 2

From: Evaluation of a portable hemoglobin photometer in pregnant women in a high altitude area: a pilot study

Figure 2

Difference versus average of Hb measured by HemoCue and the hematology analyzer after logarithmic transformation. Horizontal line represents mean difference; broken lines represent 95% limits of agreement. Hb, hemoglobin concentration; HCHB, the hemoglobin concentration measured by HemoCue®; LAHB, the hemoglobin concentration measured by laboratory analyzer.

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