Original language | English |
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Pages (from-to) | 1-12 |
Number of pages | 12 |
Journal | BMC Pregnancy and Childbirth |
Volume | 12 |
Issue number | 19 |
DOIs | |
Publication status | Published - 23 Apr 2012 |
Bibliographical note
© 2012 Scholes et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative CommonsAttribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in
any medium, provided the original work is properly cited.