Michael Jackson's drug dealer/physician Dr. Conrad Murray is trying to argue that the King of Pop gave himself the fatal dose of Propofol. Supposedly Dr. Murray "accidentally" left a 20ml bottle of Propofol in the room with Michael. And since Michael was "sleeping" from the dose just given, Dr. Murray walked out of the room and when he came back in Michael had "allegedly" injected himself. Before calling 911 or administering CPR...the good doc thought it was a good idea to dispose of the drug vials in the room.