cause hallucinations or temporary paralysis, said a Police spokesman. The animal anaesthetic, which is sold under the commercial name `Ketaset', has been used by night clubbers in Britain and the US. The drug is said to be chemically similar to the phencyclidine PCP or `angel dust'. Police say the drug is not sold on the streets of Bermuda. The Police spokesman said: "Ketaset's commercial applications are limited to the medical and veterinary practices. Police are concerned that there is a real potential for serious health risks, as the drug can have several negative side effects when abused such as hallucinations and even temporary paralysis. "Due to concerns over the risk to public health, Police are warning members of the public to be alert to anyone in possession of these bottles who is not a licensed vet or physician.'' Police would not disclose where the break-in took place, other than that it was in Warwick. HEALTH HTH