A 73-year-old woman has died as a result of injuries sustained in a single-vehicle crash on February 26.

Shirley Theresa Thompson of the 3700 block of Bartwood Road, 21215 died Saturday evening, March 10, at R Adams Cowley Shock Trauma Center. She was initially treated at the University of Maryland St. Joseph Medical Center after her vehicle struck a concrete retaining wall inside a parking garage there, causing her to strike her head on the steering wheel. She was not restrained by a seat belt at the time of the crash.

The Baltimore County Crash Investigation Team is conducting further investigation into this crash.