RT Article T1 Emergency department visits for nonfatal pedal cyclist injuries before and during the COVID-19 pandemic, United States, 2019-2020 JF Morbidity and mortality weekly report VO 72 IS 28 SP 770 OP 771 A1 Navon, Livia A2 Beck, Laurie A2 Yuan, Keming LA English YR 2023 UL https://krimdok.uni-tuebingen.de/Record/1912534665