Tuesday, August 28, 2012 LAREDO, Texas — Four people, including two EMS personnel, are hospitalized after an ambulance and a car collided on Saturday.

The ambulance carrying the two EMTs, a patient and the patient's relative flipped over on its side, according to Pro8News.

All four people were taken to the hospital and are expected to make a full recovery.

The driver of the other vehicle refused medical attention.

The cause of the crash is still under investigation.