Ourania Kolokotroni*, Nicos Middleton, Nicolas Nicolaou, Spyros Pipis, Kostas N Priftis, Donald K Milton and Panayiotis K Yiallouros
* Corresponding author: Ourania Kolokotroni ourania.kolokotroni@cut.ac.cy
BMC Public Health 2011, 11:858 doi:10.1186/1471-2458-11-858
Fields marked * are required