Accepted author manuscript, 237 KB, PDF document
Rights statement: © 2014 Robertson et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
Final published version, 207 KB, PDF document
Available under license: CC BY
Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Article number | 219 |
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<mark>Journal publication date</mark> | 3/03/2014 |
<mark>Journal</mark> | BMC Public Health |
Issue number | 1 |
Volume | 14 |
Number of pages | 7 |
Publication Status | Published |
<mark>Original language</mark> | English |