Michael Jackson had lethal levels of propofol in his system when he died, according to a search warrant affidavit unsealed in Houston on Monday.

The Los Angeles Times reported Jackson’s doctor, Conrad Murray, told LAPD detectives that he had been treating Jackson for insomnia for about six weeks. He had been giving Jackson 50 milligrams of propofol every night using an intravenous line, according to the court records.

Jackson Died From Lethal Levels Of Propofol – Entertainment News Story – WLWT Cincinnati