I just saw that the autopsy will be done in Fort Lauderdale, but nothing more than that.
Oh, wait, here:
" ... Dr. Joshua Perper, the chief Broward County medical examiner who will perform the autopsy, said if her death was from natural causes, the findings would likely be announced quickly. He cautioned, however, that definitive results could take weeks. ..."
That answers that.
Kind of an odd coincidence...Dr. Perper was the Allegheny County coroner in between Dr. Cyril Wecht's two terms. One did autopsy on the son, the other will be doing the same for the mom.