TY  - RPRT
TI  - Broken-needle complication with a disposable spinal introducer.
AU  - M Eng
AU  - R A Zorotovich
PY  - 1977
DO  - 10.1097/00000542-197702000-00015
UR  - https://pubmed.ncbi.nlm.nih.gov/319708/
ID  - 319708
ER  -