518 - Understanding health status change in a national sample of children with special healthcare needs using mixed methods

Amanda K. Gatewood, University of Wisconsin-Madison School of Medicine and Public Health, Madison, WI, United States; Madeline Q. Kieren, University of Wisconsin School of Medicine and Public Health, Madison, WI, United States; Michelle M.. Kelly, University of Wisconsin School of Medicine and Public Health, Madison, WI, United States; Ryan Coller, University of Wisconsin School of Medicine and Public Health, Madison, WI, United States