- The person will now be notified as a reasonable suspect for the assault, says preliminary investigation leader Sofia Karlsson.

It was last weekend that a large number of drug-grade ampoules were stolen from an emergency vehicle, which was in a closed ward at the University Hospital in Umeå.

- These are very potent drugs that are used during anesthesia, in severe pain and when used incorrectly can be directly life-threatening, says Sofia Karlsson.

"Want to warn the public"

The police have found some of the ampoules, but most of the stolen goods are still missing and the warning to the public remains.

- Since most of the preparations are on the wane, we continue to warn the public.

If anyone can give us information, we would like to take part of it, says Sofia Karlsson.