title: The Reply.
authors: Wolfson Institute of Preventive Medicine, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, United Kingdom.
authors: Jonathan W
authors: JW
authors: Lee
authors: Wolfson Institute of Preventive Medicine, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, United Kingdom.
authors: Joan K
authors: JK
authors: Morris
authors: Wolfson Institute of Preventive Medicine, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, United Kingdom.
authors: Nicholas J
authors: NJ
authors: Wald