Felinska, E. A., Chen, Z., Fuchs, T. E., Otto, B., Kenngott, H. G., Kowalewski, K., . . . Nickel, F. (2021). Surgical Performance Is Not Negatively Impacted by Wearing a Commercial Full-Face Mask with Ad Hoc 3D-Printed Filter Connection as a Substitute for Personal Protective Equipment during the COVID-19 Pandemic: A Randomized Controlled Cross-Over Trial. J Clin Med.

Felinska, Eleni Amelia, Zi-Wei Chen, Thomas Ewald Fuchs, Benjamin Otto, Hannes Götz Kenngott, Karl-Friedrich Kowalewski, Beat Peter Müller-Stich, and Felix Nickel. "Surgical Performance Is Not Negatively Impacted By Wearing a Commercial Full-Face Mask With Ad Hoc 3D-Printed Filter Connection As a Substitute for Personal Protective Equipment During the COVID-19 Pandemic: A Randomized Controlled Cross-Over Trial." J Clin Med 2021.

Felinska, Eleni Amelia, et al. "Surgical Performance Is Not Negatively Impacted By Wearing a Commercial Full-Face Mask With Ad Hoc 3D-Printed Filter Connection As a Substitute for Personal Protective Equipment During the COVID-19 Pandemic: A Randomized Controlled Cross-Over Trial." J Clin Med 2021.