The biggest question surrounding the death of actress Lisa Robin Kelly last will not be answered for several more week. According to CNN, a spokeswomen with the Los Angeles County coroner's office said Sunday that toxicology results will not come in from the lab for another 8-10 weeks.
An autopsy was completed on Saturday, and now the next step is to wait for lab results in order to determine what caused Kelly to pass away in her sleep last Wednesday. The former That 70s Show star had checked herself into a treatment facility to get help for the problems with addiction she had been facing. Agent Craig Wyckoff said Kelly had been hopeful and confident and "looking forward to putting this part of her life behind her".
Outlets such as TMZ and New York Daily News have reported that Kelly went into cardiac arrest, but the full toxicology report will be able to help officials determine an exact cause once the results arrive.