21.
Simpson SA, McNamara R, Shaw C, Kelson M, Moriarty Y, Randell E, Cohen D, Alam MF, Copeland L, Duncan D, Espinasse A, Gillespie D, Hill A, Owe-Jones E, Tapper K, Townson J, Williams S, Hood K. A feasibility randomized controlled trial of a motivational interviewing-based interventions for weight loss maintenance in adults. Health Technol Assess 2015; 19: v-vi, xix-xxv, 1-378.