Rescuers said they thought 12-year-old Catlynne Shaw had suffered a heart attack, but the coroner says it could be weeks before they know for sure.
She collapsed last week on the Canyon Blaster ride at the Circus Circus hotel's Adventure Dome.
Rescuers said they thought 12-year-old Catlynne Shaw had suffered a heart attack, but the coroner says it could be weeks before they know for sure.
She collapsed last week on the Canyon Blaster ride at the Circus Circus hotel's Adventure Dome.