TY  - RPRT
TI  - Combined spinal-epidural anesthesia using the CSEN.
AU  - J Eldor
AU  - P Guedj
AU  - Y Gozal
PY  - 1992
DO  - 10.1213/00000539-199201000-00042
UR  - https://pubmed.ncbi.nlm.nih.gov/1445503/
ID  - 1445503
ER  -