Dj Dies Overdose

What was the cause of death dj screw? was a codeine overdose or foul play?
I have said a lot of answers about how dj screw was dead, but I'm trying to find the truth as I am a big fan of him? I'm in my eyes I do not think it was an overdose of codeine as all the news said it was I think someone killed dj screw, because I read that the screws as a DJ known for bringing a 10-20g in my pocket at any given time and when they found died, said his pockets were empty and out?
Try these links: Drug http://www.mtv.com/news/articles/1437883/20010111/story.jhtml http://www.femmebots.com/dj-screw.html have killed way too many great artists …
MICHAEL JACKSON, DIED OF AN OVERDOSE, DJ JIM SLIM