The LA County Coroner just released Whitney Houston's autopsy report and official cause of death...
From CNN
Whitney Houston died from an accidental drowning in a hotel bathtub, but the "effects of atherosclerotic heart disease and cocaine use" were contributing factors in her death, the Los Angeles County coroner said in an initial autopsy report released Thursday.
Houston, 48, was "found submerged in bathtub filled with water" and "no trauma or foul play is suspected," the coroner said in a one-page release.
Her cocaine use appeared to have occurred "in the time period just immediately prior to her collapse in the bathtub at the hotel," Chief Coroner Craig Harvey told reporters.
The 60% narrowing of her arteries "suggest a cardiac event complicated by the cocaine use" led to Houston's slipping underwater, Harvey said.
"Something happened that caused her to go down and we know that when she slipped under the water she was still alive," he said. "We have evidence of drowning since there was water in the lungs."
The toxicology tests found other drugs in her body, including marijuana, the anti-anxiety drug Xanax, the muscle relaxant Flexeril and the allergy medicine Benadryl, the report said. But these drugs "did not contribute to the death," it said.
The report released Thursday did not disclose the levels of each drug, but that information will be included in the final coroner report to be made public within two weeks, the coroner said.