Denmark's Prince Joachim, youngest son of Queen Margrethe II, has been released from hospital following surgery for a blood clot on the brain last week, the palace said Tuesday. The 51-year-old underwent emergency surgery at Toulouse University Hospital in southern France after he was taken ill during a holiday with his family at Cayx, a chateau the royal family owns. The palace said the prince was released on Monday and was recovering at Cayx. jll/jj