TY  - RPRT
TI  - Chymopapain chemonucleolysis.
AU  - D Parkinson
PY  - 1988
DO  - 10.3171/jns.1988.68.5.0828a
UR  - https://pubmed.ncbi.nlm.nih.gov/3357042/
ID  - 3357042
ER  -