Colombe Coffie Comoé, Allassane F Ouattara, Giovanna Raso, Marcel Tanner, Jürg Utzinger and Benjamin G Koudou*
* Corresponding author: Benjamin G Koudou g.b.koudou@liverpool.ac.uk
BMC Public Health 2012, 12:1089 doi:10.1186/1471-2458-12-1089