Imported diphyllobothriasis in Switzerland: molecular methods to define a clinical case of Diphyllobothrium infection as Diphyllobothrium dendriticum, August 2010 de Marval, F and Gottstein, B and Weber, M and Wicht, B, Eurosurveillance, 18, 20355 (2013), https://doi.org/10.2807/ese.18.03.20355-en