Ann-Sofi Björkman

Publications

2025

Ann-Sofi Björkman (2025) Spectral Computed Tomography of the Injured Knee (Doctoral thesis, comprehensive summary) https://dx.doi.org/10.3384/9789180759267

2023

Ann-Sofi Björkman, Alexandr Malusek, Håkan Gauffin, Anders Persson, Seppo Koskinen (2023) Spectral photon-counting CT: Image quality evaluation using a metal-containing bovine bone specimen European Journal of Radiology, Vol. 168, Article 111110 (Article in journal) https://dx.doi.org/10.1016/j.ejrad.2023.111110

2022

Ann-Sofi Björkman, Håkan Gauffin, Anders Persson, Seppo Koskinen (2022) Sensitivity of DECT in ACL tears. A prospective study with arthroscopy as reference method Acta Radiologica Open, Vol. 11 (Article in journal) https://dx.doi.org/10.1177/20584601221075799

2020

Ann-Sofi Björkman, Seppo K. Koskinen, Maria Lindblom, Anders Persson (2020) Diagnostic accuracy of dual-energy CT for detection of bone marrow lesions in the subacutely injured knee with MRI as reference method Acta Radiologica, Vol. 61, p. 749-759 (Article in journal) https://dx.doi.org/10.1177/0284185119877343

2019

Ann-Sofi Björkman, Anna Spångeus, Mischa Woisetschläger (2019) Mobile learning device increased study efficiency for radiology residents but with risk of temporary novelty effect Acta Radiologica Open, Vol. 8, p. 1-8 (Article in journal) https://dx.doi.org/10.1177/2058460119889871