Improving diagnosis and treatment of knee osteoarthritis in persons with type 2 diabetes: development of a complex intervention oleh Lauren K. King, Noah M. Ivers, Esther J. Waugh, Crystal MacKay, Ian Stanaitis, Owen Krystia, Jane Stretton, Sim Wong, Alanna Weisman, Zahra Bardai, Susan Ross, Shawn Brady, Marlee Shloush, Tara Stier, Natasha Gakhal, Payal Agarwal, Janet Parsons, Lorraine Lipscombe, Gillian A. Hawker