Molecular Diagnostics Department, Eindhoven, the Netherlands. Herman.Sontrop@philips.com|Molecular Diagnostics Department, Eindhoven, the Netherlands. Herman.Sontrop@philips.com|Molecular Diagnostics Department, Eindhoven, the Netherlands. Herman.Sontrop@philips.com|Molecular Diagnostics Department, Eindhoven, the Netherlands. Herman.Sontrop@philips.com|Molecular Diagnostics Department, Eindhoven, the Netherlands. Herman.Sontrop@philips.com