Jelinek T, Behrens R, Bisoffi Z, Bjorkmann A, Gascon J, Hellgren U, Petersen E, Zoller T, Andersen R H, Blaxhult Anders
Berlin Centre of Travel & Tropical Medicine, Berlin, Germany.
Euro Surveill. 2007 Jan 11;12(1):E070111.1. doi: 10.2807/esw.12.02.03108-en.