A 22-year-old man has died from injuries he received in a May 5 motor vehicle wreck in Ravenel, authorities said.

William “Billy” Mitchum of Ravenel died Thursday at Medical University Hospital, Charleston County Chief Deputy Coroner Bobbi Jo O’Neal said.

He had been hospitalized since the crash on Hyde Park Road. A head injury was the cause of his death, O’Neal said.

The wreck is being investigated by the Charleston County Sheriff’s Office. Further information on the crash was not immediately available this morning.