Trauma Professionals Update e-Edition May 27, 2022 A quarterly newsletter focused on news and information from Mayo Clinic's Level I adult and pediatric trauma centers in Minnesota 2022 IssuesMay 2022 (PDF) February 2022 (PDF) 2021 IssuesDecember 2021 (PDF) August 2021 (PDF) May 2021 (PDF) 2020 IssuesFebruary 2020 (PDF) Receive Mayo Clinic news in your inbox. Sign up Home Trauma Professionals Update e-Edition