TY  - JOUR
AU  - W-Dahl, A.
AU  - Sundberg, M.
AU  - Lidgren, L.
AU  - Ranstam, J.
AU  - Robertsson, O.
DO  - doi:10.1302/0301-620X.96B9.33363
UR  - https://doi.org/10.1302/0301-620X.96B9.33363
TI  - An examination of the effect of different
methods of scoring pain after a total knee replacement on the number
of patients who report unchanged or worse pain 
T2  - The Bone & Joint Journal
VL  - 96-B
IS  - 9
PY  - 2014
SP  - 1222
EP  - 1226
ER  -