police officers ended up in hospital after being poisoned by fumes from a patrol car.An internal probe has been launched after the pair fell ill last weekend.They had been working night shift together in a BMW X5 before becoming unwell.An ambulance was called to take the officers from Glasgow’s Govan station to the Queen Elizabeth University Hospital.Doctors treated the pair for suspected carbon monoxide poisoning and admitted them to a ward overnight.Police union leaders described last Sunday’s