TY  - RPRT
TI  - Reduced-tip needle for spinal anesthesia.
AU  - K Fukumitsu
AU  - T Sakai
AU  - K Yoshikawa
PY  - 1994
DO  - 10.1213/00000539-199412000-00037
UR  - https://pubmed.ncbi.nlm.nih.gov/7978453/
ID  - 7978453
ER  -