There was no capsule residue in her stomach, because there didn't have to be. She didn't die suddenly, therefore the capsules had time to dissolve. There was no yellow dye from the Nembutol, because there didn't have to be. 3 independent autopsy surgeons were questioned about the yellow dye and Nembutol deaths, and neither has seen it. The drug company (Abbott) that manufactured the drug stated that they had heard the theory as well, but there had been no study or scientific papers at that time, to support it.