Keep up to date with the latest news and content from BMC Public Health and BioMed Central.
Matthias Vogl, Christina M Wenig, Reiner Leidl and Subhash Pokhrel*
Corresponding author: Subhash Pokhrel Subhash.Pokhrel@brunel.ac.uk
BMC Public Health 2012, 12:203
Fields marked * are required
BioMed Central Ltd unless otherwise stated. Part of Springer Science+Business Media.