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. 2015 Mar 10;12:8. doi: 10.1186/s12987-015-0001-2

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© Ghersi-Egea et al.; licensee BioMed Central. 2015

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), 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.

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Selected examples of cutting-plane photographs and histological sections used for morphometric analysis. Images are from E19 (A1-A3), P2 (B1-B3) P9 (C1-C3) animals. Fluid spaces and cranial cavity are delineated by a blue line. See Table 1 for abbreviations. Scale bar: 1 mm.