TY - JOUR AU - Laurence, M DO - doi:10.1302/0301-620X.73B6.1955436 UR - https://doi.org/10.1302/0301-620X.73B6.1955436 TI - Replacement arthroplasty of the rotator cuff deficient shoulder T2 - The Journal of Bone & Joint Surgery British Volume VL - 73-B IS - 6 PY - 1991 SP - 916 EP - 919 ER -