TY  - JOUR
AU  - Roper, BA
AU  - Paterson, JM
AU  - Day, WH
DO  - doi:10.1302/0301-620X.72B4.2380229
UR  - https://doi.org/10.1302/0301-620X.72B4.2380229
TI  - The Roper-Day total shoulder replacement
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 72-B
IS  - 4
PY  - 1990
SP  - 694
EP  - 697
ER  -