Correction to: Official journal of the International Society of Exposure Science https://doi.org/10.1038/s41370-019-0115-8
In the original version of this article, location-independent hand-mouthing frequencies, object-mouthing frequencies, and frequencies of hand contact with soil were incorrectly reported. Mobility was also incorrectly stated as not associated with location-independent object-mouthing. (The location-specific frequencies reported in the original article were correct.) We have accordingly corrected the manuscript text, Table 2, Figures 1, 3, and 4, and the supplemental information in the pdf and html versions of the article.
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Kwong, L.H., Ercumen, A., Pickering, A.J. et al. Correction to: Age-related changes to environmental exposure: variation in the frequency that young children place hands and objects in their mouths. J Expo Sci Environ Epidemiol 30, 769–772 (2020). https://doi.org/10.1038/s41370-019-0160-3
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DOI: https://doi.org/10.1038/s41370-019-0160-3