'Possible human remains' have been discovered close to an abandoned pub in Bolton.Police have cordoned off an area of woodland close to the building.Tests and forensic analysis is currently being carried out to ascertain the circumstances of the incident, Greater Manchester Police said.It is not believed that this incident is linked to any ongoing investigations, they added.Two eyewitnesses say officers were called to the building, just off Blackburn Road, near Egerton Park, at around