Affiliation: | 1. Department of Oncology – Pathology, Karolinska Institutet, Stockholm, Sweden;2. Department of Oto‐Rhino‐Laryngology, Head and Neck Surgery, CLINTEC, Karolinska Institutet, Stockholm, Sweden;3. Department of Clinical Pathology, Karolinska University Hospital, Stockholm, Sweden;4. Department of Oncology – Pathology, Karolinska Institutet, Stockholm, SwedenLars Sivars, David Landin, Cecilia Nordfors, Eva Munck–Wikland, Edneia Tani, and Tina Dalianis contributed equally to this work. |