http://www.ozarksfirst.com/news/update-autopsy-results-from-female-body-found-in-forsythAccording to the Forsyth Police Department news release, Chief Forensic Pathologist Dr. K. Norton says the female death was caused by self-inflicted strangulation.
In addition, the news release says "the official identity of the victim is pending dental comparison with those of Amanda Hillhouse's dental records".