Table of contents

Original research

• Factors associated with civilian and police officer injury during 10 years of officer-involved shooting incidents (8 November, 2019)

  Ellen Paddock, Katelyn Kassarjian Jetelina, Stephen A Bishopp, Kelley Pettee Gabriel, Jennifer Marie Reingle Gonzalez
• Firearm ownership and acquisition in California: findings from the 2018 California Safety and Well-being Survey (5 December, 2019)

  Nicole Kravitz-Wirtz, Rocco Pallin, Matthew Miller, Deborah Azrael, Garen J Wintemute
• Injuries associated with electric-powered bikes and scooters: analysis of US consumer product data (11 November, 2019)

  Charles J DiMaggio, Marko Bukur, Stephen P Wall, Spiros G Frangos, Andy Y Wen
• Reciprocal associations between depression, anxiety and work-related injury (4 November, 2019) Free

  Vaiva Gerasimaviciute, Ute Bültmann, Pamela M Diamond, Jessica M Tullar, George L Delclos, David Gimeno Ruiz de Porras, Benjamin C Amick III
• Professional assessment of potential concussions in elite football tournaments (15 January, 2020)

  Christopher Tarzi, Jason Aubrey, Mario Rotundo, Nicholas Armstrong, Ashirbani Saha, Michael D Cusimano
• Injuries among all-terrain vehicle users: a population-based study (20 January, 2020)

  Maya Siman-Tov, Inbar Marom-Trabelsi, Irina Radomislensky, Moran Bodas, Kobi Peleg
• IMPACT and CRASH prognostic models for traumatic brain injury: external validation in a South-American cohort (20 January, 2020)

  Kwankaew Wongchareon, Hilaire J Thompson, Pamela H Mitchell, Jason Barber, Nancy Temkin