New details surrounding the sudden death of Eminem's sister-in-law, Dawn Scott, have been revealed.

As Breaking Celebrity News previously reported, Dawn Marie Scott, 41, was found dead in a shabby mobile home at the Motor City Trailer Park on Jan. 19, police confirmed, along with "an emaciated elderly woman who was taken to the hospital," PEOPLE magazine reports.

"She was found slumped over in bed and unresponsive," Mayor James Fouts of Warren, Michigan told PEOPLE. "It's suspected to be drug use, possibly heroin."