Developing and evaluating a child-centred intervention for diabetes medicine management using mixed methods and a multicentre randomised controlled trial oleh Jane P Noyes, Lesley Lowes, Rhiannon Whitaker, Davina Allen, Cynthia Carter, Rhiannon T Edwards, Joanne Rycroft-Malone, Janice Sharp, Deborah Edwards, Llinos Haf Spencer, Yvonne Sylvestre, Seow Tien Yeo, John W Gregory