TY  - RPRT
TI  - Spinal needles.
AU  - C Cooney
AU  - H Gallagher
PY  - 1991
DO  - 10.1093/bja/67.3.360-b
UR  - https://pubmed.ncbi.nlm.nih.gov/1911030/
ID  - 1911030
ER  -