Officers are increasingly concerned about the man who disappeared while receiving treatment at the Hampstead hospital
Vidmantas Kasperavicius, 53, was last seen at the Royal Free Hospital in Hampstead on Saturday morning at around 9.20am.
He is described as white, 5ft 6ins tall, of medium build, with short brown hair and a moustache.
When last seen, he was wearing a black coat, dark coloured T-shirt, beige trousers, white trainers and a black flat cap.
Officers are growing increasingly concerned for his welfare.
Anyone who has seen Vidmantas is asked to contact officers at Camden via 101.
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