Call for submissions! The Abstract Submission (closed) and Panel Presentation Submission (closed) sites for the Health Care Systems Research Network (HCSRN) 2023 Conference are now open. The deadline for submitting is Friday, October 7, 2022. Registration for the HCSRN 2023 Conference, which will take place in Denver, CO on February 21-23, will open Monday, October 31. The annual conference showcases scientific findings from HCSRN research projects and our collaborating partners. This year’s theme is Leveraging the Power of the Network in Rapidly Changing Times. Registration opens Monday, October 31. Be sure to visit www.hcsrn.org for the latest information and updates.