Police are investigating whether a cell phone caused a wreck in southeast Houston.
Authorities said a woman was driving along Telephone Road around 3:15 a.m. Monday when she slammed into the back of an 18-wheeler.
It took firefighters 45 minutes to free her from the wreckage.
She was rushed to an area hospital and is expected to survive.
The driver of the truck told police he believed the woman was distracted by her cell phone.