One of the most well known experts on anesthesiology in the nation, he teaches the subject at Columbia University, serves as editor-in-chief of the academic publication
Anesthesia and Analgesia and is a major researcher into the effects of how such drugs interact with the body.
Using mathematical models, videos and other
... sources, Shafer provided very strong testimony that the only one who could have given Michael Jackson a fatal dosage of propofol was Murray. He told the court that it was impossible for Jackson to have orally taken an amount because of how the body would have diffused it. Intravenously, however, the dose could easily have been taken into his system and Murray was negligent in his monitoring of the dosage. MORE