TY  - RPRT
TI  - Epidural spread after continuous cervical paravertebral block: a case report.
AU  - Robert M Frohm
AU  - Robert M Raw
AU  - Naeem Haider
AU  - André P Boezaart
DO  - 10.1016/j.rapm.2005.02.010
UR  - https://pubmed.ncbi.nlm.nih.gov/16701196/
ID  - 16701196
ER  -