Fechner, Carsten, Klaus Strobel, Thomas Treumann, Beat Sonderegger, Andrea Azzola, Jürgen Fornaro, Simone Schrading, and Justus E. Roos. “COVID-19 and the Role of Imaging: Early Experiences in Central Switzerland”. Swiss Medical Weekly 150, no. 2526 (June 23, 2020): w20304. Accessed May 21, 2024. https://smw.ch/index.php/smw/article/view/2815.