RT Article T1 Facial injuries due to cycling are prevalent: Improved helmet design offering facial protection is recommended JF Journal of oral and maxillofacial surgery A1 Sorenson, Thomas J. A2 Schubert, Warren A2 Borad, Vedant LA English YR 2021 UL https://krimdok.uni-tuebingen.de/Record/1912553686 DO 10.1016/j.joms.2021.03.013