TY  - JOUR
AU  - Rietveld, AB
AU  - Daanen, HA
AU  - Rozing, PM
AU  - Obermann, WR
DO  - doi:10.1302/0301-620X.70B4.3403598
UR  - https://doi.org/10.1302/0301-620X.70B4.3403598
TI  - The lever arm in glenohumeral abduction after hemiarthroplasty
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 70-B
IS  - 4
PY  - 1988
SP  - 561
EP  - 565
ER  -