Conversation so far:
When did David Carradine die?
On June 3, 2009, at the age of 72, David Carradine was found dead in his room.
How did David Carradine die?
A police official said that David Carradine was found naked, hanging by a rope in the room's closet.
What else is notable about David Carradine's death besides date, location, and a police official's report?
Two autopsies were conducted, one involving the celebrity pathologist Pornthip Rojanasunan.

Question: What was the result of this?
Self-contained rewrite: What was the result of David Carradine's autopsies?