The Duke of Edinburgh faces a fourth day in hospital as he recuperates following exploratory abdominal surgery.
Philip, who is 92 tomorrow, was admitted to the London Clinic on Thursday following a garden party at Buckingham Palace and underwent the procedure on Friday.
The Duke of Edinburgh remains in hospital for a third day and is said to be "progressing satisfactorily" as he recovers following exploratory abdominal surgery.
Philip was operated on yesterday after being admitted to the private London Clinic on Thursday evening after appearing at a garden party at Buckingham Palace.
The Duke, who is 92 on Monday, was said to be "comfortable" last night. He is expected to be in hospital for up to two weeks while he recuperates.