Authors: Michael EJ Lean, W. S. Leslie, Alison C. Barnes, Naomi Brosnahan, George Thom, Louise McCombie, Carl Peters, Sviatlana Zhyzhneuskaya, Ahmad Al-Mrabeh, Kieren G. Hollingsworth, Angela Rodrigues, Lucia Rehackova, Ashley Adamson, Falko F. Sniehotta, John C. Mathers, H. M. Ross, Yvonne McIlvenna, Renae J. Stefanetti, Michael I. Trenell, Paul Welsh, Sharon Kean, Ian Ford, Alex McConnachie, Naveed Sattar, Roy Taylor - The Lancet 2017 cited by 2,055