NHS Diabetes Prevention Programme in England: formative evaluation of the programme in early phase implementation
Linda Penn, Angela Rodrigues, Anna Haste, Marta M Marques, Kirsten Budig, Kirby Sainsbury, Ruth Bell, Vera Araújo-Soares, Martin White, Carolyn Summerbell, Elizabeth Goyder, Alan Brennan, Ashley J Adamson, Falko F Sniehotta
BMJ Open Feb 2018, 8 (2) e019467; DOI: 10.1136/bmjopen-2017-019467