Ultrasound in Medicine and Biology Jacobsen, Niels; Nolsøe, Christian P; Konge, Lars; Graumann, Ole; Dietrich, Christoph F; Sidhu, Paul S; Gilja, Odd H; Meloni, Maria F; Berzigotti, Annalisa; Harvey, Chris J; Deganello, Annamaria; Prada, Francesco; Lerchbaumer, Markus H; Laursen, Christian B (2022). Development of and Gathering Validity Evidence for a Theoretical Test in Contrast-Enhanced Ultrasound. Ultrasound in medicine & biology, 48(2), pp. 248-256. Elsevier 10.1016/j.ultrasmedbio.2021.10.016 Jacobsen, N, Nolsøe, C P, Konge, L, Graumann, O, Dietrich, C F, Sidhu, P S, Gilja, O H, Meloni, M F, Berzigotti, A, Harvey, C J, Deganello, A, Prada, F, Lerchbaumer, M H & Laursen, C B 2022, ' Development of and Gathering Validity Evidence for a Theoretical Test in Contrast-Enhanced Ultrasound ', Ultrasound in Medicine and Biology, vol. 48, no. 2, pp. 248-256 . https://doi.org/10.1016/j.ultrasmedbio.2021.10.016 Jacobsen, N, Nolsøe, C P, Konge, L, Graumann, O, Dietrich, C F, Sidhu, P S, Gilja, O H, Meloni, M F, Berzigotti, A, Harvey, C J, Deganello, A, Prada, F, Lerchbaumer, M H & Laursen, C B 2022, ' Development of and Gathering Validity Evidence for a Theoretical Test in Contrast-Enhanced Ultrasound ', Ultrasound in Medicine & Biology, vol. 48, no. 2, pp. 248-256 . https://doi.org/10.1016/j.ultrasmedbio.2021.10.016