Swindon: Police investigating the theft of a £30,000 ultrasound scanner from Princess Margaret Hospital are liaising with their colleagues in Gloucestershire to see if a theft of similar equipment can be linked.

Officers yesterday released security camera footage of a man they want to speak to about the theft, in which a man is believed to have posed as a doctor. Anyone with information about the theft should contact PC Robert Sweeny at Swindon Police Station on 528111.