Schenk T, Huck B, Forster J, Berner R, Neumann-Haefelin D, Falcone V
Department of Virology, Freiburg University Medical Center, Hermann-Herder-Strasse 11, 79104, Freiburg, Germany.
Eur J Clin Microbiol Infect Dis. 2007 Feb;26(2):147-9. doi: 10.1007/s10096-006-0244-6.