TY  - JOUR
AU  - O'Connell, John E. A.
DO  - doi:10.1302/0301-620X.33B1.8
UR  - https://doi.org/10.1302/0301-620X.33B1.8
TI  - PROTRUSIONS OF THE LUMBAR INTERVERTEBRAL DISCS
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 33-B
IS  - 1
PY  - 1951
SP  - 8
EP  - 30
ER  -