Assessing the feasibility of evaluating and delivering a physical activity intervention for pre-school children: a pilot randomised controlled trial.
Sally E BarberCath JacksonCatherine HewittHannah R AinsworthHannah BuckleyShaheen AkhtarDaniel D BinghamAsh C RoutenCarolyn SummerbellGerry RichardsonHelen J MooreKate E PickettClaire O'MalleyShirley BrierleyJohn WrightPublished in: Pilot and feasibility studies (2016)
Trial registry name and number: Current Controlled Trials, ISRCTN54165860. Date of registration: 4 September 2012.