Poston, Lucilla; Briley, Annette; Barr, Suzanne; Bell, Ruth; Croker, Helen; Coxon, Kirstie; Essx, Holly; Hunt, Claire; Hayes, Louise; Howard, Louise; Khazaezadeh, Nina; Kinnunen, Tarja; Nelson, Scott; Oteng-Ntim, Eugene; Robson, Stephen; Sattar, Naveed; Seed, Paul; Wardle, Jane; Sanders, Thomas; Sandall, Jane (2013)
article
Abstract
Background
Complex interventions in obese pregnant women should be theoretically based, feasible and shown to demonstrate anticipated behavioural change prior to inception of large randomised controlled trials ...