TY  - JOUR
AU  - Haddad, F. S.
DO  - doi:10.1302/0301-620X.99B9.BJJ-2017-0938
UR  - https://doi.org/10.1302/0301-620X.99B9.BJJ-2017-0938
TI  - What is the optimal level of expectation?
T2  - The Bone & Joint Journal
VL  - 99-B
IS  - 9
PY  - 2017
SP  - 1121
EP  - 1122
ER  -