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. 2014 Feb 27;25(1):127–130. doi: 10.1111/jon.12078

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© 2014 The Authors. Journal of Neuroimaging published by the American Society of Neuroimaging

This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Fig 5 — Subjective feeling measured by the modified semantic differential (SD) questionnaire after viewing real dracaena plants or an image of the plants. Data are expressed as mean ± SD; n = 18. **P < .01 by Wilcoxon signed-rank test.