Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Verhaegen, Els*" or (type exact bookEditor and editor="Verhaegen, Els*") Add to list Journal Article A1 Oral fluid as a medium for the detection of hepatitis B surface antigen Veronik Hutse, Els Verhaegen, Liesbet De Cock, Sophie Quoilin, Hans Vandenberghe, Yves Horsmans, Peter Michielsen, Pierre Van Damme, Hans Van Vlierberghe (UGent) , Françoise Claeys, et al. (2005) JOURNAL OF MEDICAL VIROLOGY. 77(1). p.53-56