TY  - RPRT
TI  - Extradural blood patch after an intradural injection.
AU  - P A Hardy
PY  - 1988
DO  - 10.1111/j.1365-2044.1988.tb05567.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3364651/
ID  - 3364651
ER  -