00484nas a2200157   4500000000100000008004100001260002200042100001700064700001500081700001500096700001200111700001500123700002100138245016000159300000700319       2014                            d  aSao Paulo, Brazil1 aRefshauge KM1 aFerreira P1 aOliveira V1 aFilho R1 aJennings M1 aFerreira Manuela00aClinicians' responses to patients' expressions of emotional cues and concerns are associated with poorer disability outcomes in low back pain [proceedings]  a73