Patient characteristics associated with a poor response to non-surgical multidisciplinary management of knee osteoarthritis: a multisite prospective longitudinal study in an advanc... oleh Tracy Comans, Shaun O'Leary, Maree Raymer, Peter Window, Patrick Swete Kelly, Bula Elwell, Ian McLoughlin, Will O'Sullivan, Ben Phillips, Anneke Wake, Andrew Ralph, Helen O'Gorman, Ellen Jang, Andrew Hislop, Darryl Lee, Linda Garsden, Daniel Wickins, Michelle Cottrell, Asaduzzaman Khan, Steven McPhail