The preliminary autopsy on Anna Nicole Smith has so far been inconclusive. Investigators stated on Friday that there were no pills in Anna Nicole’s stomach. Prescription drugs were found in her room, however no illegal drugs were found.

Perper revealed that a small amount of blood was found in Anna’s stomach, which he says is a result of the terminal shock Smith experienced before she died. He also said that no pills or tablets were found in her stomach.

Perper also acknowledged the need for Anna’s DNA (due to the ongoing paternity dispute) and said a “large sample” was taken.

The cause of death won’t be known for weeks and this case will drag on for not only weeks but years.

According to Perper, an official cause of death would be determined in 3 to 5 weeks.