TY  - RPRT
TI  - The combined spinal--epidural technique.
AU  - Narinder Rawal
AU  - Björn Holmström
PY  - 2003
DO  - 10.1016/s1521-6896(03)00013-2
UR  - https://pubmed.ncbi.nlm.nih.gov/14529007/
ID  - 14529007
ER  -