Trenker, C. http://orcid.org/0000-0002-4573-7802
Sohlbach, K.
Dietrich, C. F. http://orcid.org/0000-0001-6015-6347
Görg, C.
Article History
Received: 8 February 2018
Revised: 9 March 2018
Accepted: 27 March 2018
First Online: 22 May 2018
Compliance with ethical standards
:
: Bracco Imaging supported workshops of contrast enhanced ultrasound at the University Hospital in Marburg. CG received funding from Bracco Imaging for the workshops. The workshops conduce for education of medical doctors. The remaining authors declare that they have no conflict of interest.