Stöver, T;Dazert, S;Plontke, S K;Kramer, S;Ambrosch, P;Arens, C;Betz, C;Beutner, D;Bohr, C;Bruchhage, K-L;Canis, M;Dietz, A;Guntinas-Lichius, O;Hagen, R;Hosemann, W;Iro, H;Klussmann, J P;Knopf, A;Lang, S;Leinung, M;Lenarz, T;Löwenheim, H;Matthias, C;Mlynski, R;Olze, H;Park, J;Plinkert, P;Radeloff, A;Rotter, N;Rudack, C;Bozzato, A;Schipper, J;Schrader, M;Schuler, P J;Strieth, S;Stuck, B A;Volkenstein, S;Westhofen, M;Wolf, G;Wollenberg, B;Zahnert, T;Zenk, J;Hoffmann, T K.[Effects of the SARS-CoV‑2 pandemic on the otolaryngology university hospitals in the field of research, student teaching and specialist training]..HNO.2021.69.8.633-641