The 'Walking for Wellbeing in the West' randomised controlled trial of a pedometer-based walking programme in combination with physical activity consultation with 12 month follow-u... by Fitzsimons, C, Baker, G, Wright, A, Nimmo, M, Ward Thompson, C, Lowry, R, Millington, C, Shaw, R, Fenwick, E, Ogilvie, D, Inchley, J, Foster, C, Mutrie, N