Media type: E-Article Title: Three different ways of training ultrasound student-tutors yield significant gains in tutee’s scanning-skills Contributor: Celebi, Nora; Griewatz, Jan; Ilg, Madeleine; Zipfel, Stephan; Riessen, Reimer; Hoffmann, Tatjana; Malek, Nisar Peter; Pauluschke-Fröhlich, Jan; Debove, Ines; Muller, Reinhold; Fröhlich, Eckhart Published: 2019 Published in: GMS Journal for Medical Education, 36 (2019) 6 Language: German; English DOI: 10.3205/zma001285 ISSN: 2366-5017 Origination: Footnote: Access State: Open Access