Dr Brett Scott, who has led research into the care of spiral injury victims, has told ITV News Government action is needed to stop patients entering a spiral of depression because of ineffective care home placements.
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US-backed Iraqi forces pushed deeper into western Mosul as they continue their fight to re-capture the city from so-called Islamic State.
British director David Mackenzie warned against the "politicising" of award ceremonies ahead of Sunday's event.
The suspect in the death of North Korean leader Kim Jong-un's half brother was paid $90 to help carry out what she thought was a "prank".