Murray's attorneys have not publicly revealed whether they will call him to testify.

In all, Shafer said Murray committed 17 violations of the standard of care that could have led to Jackson's serious injury or death.

Testimony has shown that Murray took no notes on his treatment of Jackson and didn't record his vital signs in the hours before the singer's death.

Jackson desperately sought sleep the day he died, worried that without rest he could not rehearse that night, which could force the cancellation of his "This Is It" comeback concerts, according to Murray's interview with police.