TY  - JOUR
AU  - Haddad, F. S.
DO  - doi:10.1302/0301-620X.99B7.BJJ-2017-0695
UR  - https://doi.org/10.1302/0301-620X.99B7.BJJ-2017-0695
TI  - How much evidence does it take to change practice?
T2  - The Bone & Joint Journal
VL  - 99-B
IS  - 7
PY  - 2017
SP  - 849
EP  - 850
ER  -