TY  - JOUR
AU  - Tregonning, GD
AU  - Transfeldt, EE
AU  - McCulloch, JA
AU  - Macnab, I
AU  - Nachemson, A
DO  - doi:10.1302/0301-620X.73B3.1670454
UR  - https://doi.org/10.1302/0301-620X.73B3.1670454
TI  - Chymopapain versus conventional surgery for lumbar disc herniation. 10-year results of treatment
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 73-B
IS  - 3
PY  - 1991
SP  - 481
EP  - 486
ER  -