TY  - RPRT
TI  - Flow dynamics through spinal needles.
AU  - M G Serpell
AU  - W M Gray
PY  - 1997
DO  - 10.1111/j.1365-2044.1997.066-az0064.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9124663/
ID  - 9124663
ER  -