The Princess of Wales is spending her fourth day in hospital after receiving a visit from her husband the Prince of Wales.William kept Kate company at her bedside in the London Clinic during a low key, private trip to see his wife on Thursday.The future Queen was admitted to the private hospital on Tuesday for successful abdominal surgery, which Kensington Palace said was planned.

The Princess of Wales is spending her fourth day in hospital after receiving a visit from her husband the Prince of Wales.William kept Kate company at her bedside in the London Clinic during a low key, private trip to see his wife on Thursday.The future Queen was admitted to the private hospital on Tuesday for successful abdominal surgery, which Kensington Palace said was planned.