© 2010 Yallapu et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution Licens
This is an open access article distributed under the terms of the Creative Commons Attribution Licen...
This is an Open Access article distributed under the terms of the Creative Commons Attribution Licen...
© 2010 Fang et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the...
© 2005 Cheng et al; licensee BioMed Central Ltd. This is an Open Access article distributed under th...
© 2010 Liang et al; licensee BioMed Central Ltd. This is an Open Access article distributed under th...
© 2010 Harkins et al; licensee BioMed Central Ltd. This is an Open Access article distributed under ...
© 2012 Yatabe et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under ...
© 2013 Masho et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under t...
© 2014 Adams et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under t...
pp. 1-7. Additional Information: This article is published under the Open Access publishing model an...
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© 2012 Rumbold et al.; licensee BioMed Central Ltd. This is an open access article distributed under...
journal or publication title BMC health services research volume 11 page range 103 year 2011-0
© 2010 Wilken et al; licensee BioMed Central Ltd. This is an Open Access article distributed under t...
© 2010 Sin. This is an Open Access article distributed under the terms of the Creative Commons Attri...
This is an open access article distributed under the terms of the Creative Commons Attribution Licen...
This is an Open Access article distributed under the terms of the Creative Commons Attribution Licen...
© 2010 Fang et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the...
© 2005 Cheng et al; licensee BioMed Central Ltd. This is an Open Access article distributed under th...
© 2010 Liang et al; licensee BioMed Central Ltd. This is an Open Access article distributed under th...
© 2010 Harkins et al; licensee BioMed Central Ltd. This is an Open Access article distributed under ...
© 2012 Yatabe et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under ...
© 2013 Masho et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under t...
© 2014 Adams et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under t...
pp. 1-7. Additional Information: This article is published under the Open Access publishing model an...
© Gross et al.; licensee BioMed Central. This is an Open Access article distributed under the terms ...
© 2012 Rumbold et al.; licensee BioMed Central Ltd. This is an open access article distributed under...
journal or publication title BMC health services research volume 11 page range 103 year 2011-0
© 2010 Wilken et al; licensee BioMed Central Ltd. This is an Open Access article distributed under t...
© 2010 Sin. This is an Open Access article distributed under the terms of the Creative Commons Attri...
This is an open access article distributed under the terms of the Creative Commons Attribution Licen...
This is an Open Access article distributed under the terms of the Creative Commons Attribution Licen...
© 2010 Fang et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the...