Bobbi Kristina Brown Update: Drugs Found in Her Body; Sister of Bobby Brown Believes She's Murdered

After eight months since her death, Bobbi Kristina Brown's autopsy was revealed on Friday. A medical examiner from Georgia revealed that drugs were found in her body. However, her aunt Leolah Brown believed that Bobbi Kristina and her mother, Whitney Houston, were murdered.

"Drug intoxication and immersion in a bathtub of water led to Bobbi Kristina's death months later from pneumonia and brain damage," the medical examiner from the Fulton County Medical Examiner's Office said per CNN.

The autopsy result discovered different substances in Bobbi Kristina’s body like marijuana, alcohol and cocaine. Also, they found a medicinal drug that helps to calm a person and morphine, which they were not yet sure if it was assimilated by heroin.

Bobbi Kristina was found unconscious at her home in suburban Atlanta in January 2015. In July 2015, she died at the early age of 22 in hospice care after being in a coma for months.

Leolah Brown, the sister of Bobby Brown, released a statement saying that Bobbi Kristina and Houston were murdered. After the findings were released, Leolah Brown took her sentiments by writing several posts on her Facebook page.

"Just know and have faith that none of their deaths are in vain at all whatsoever! And PLEASE believe me, neither one of them died by way of drugs! NO WAY! THEY WERE INDEED MURDERED! #LIFEISREAL!" her post read. She also added that she's the only one who can say the truth and the day will come that the whole world will know what really happened that will them all free.

"Until that day, just be patient -- as I do what I have to DO. I promised not to let none down and I won't --from me to YOU," she added.

Meanwhile, Leolah Brown also said that she would be publishing a "tell-all" book that will reveal everything she knows about Houston and Bobbi Kristina's death, per Enstarz.