article_metadata: Mirko Velickovic Tobias M Ballhause
article_metadata: 10.1177/2050313X16675258
article_metadata: SAGE Open Med Case Rep
article_metadata: 2016 Oct 19;4:2050313X16675258.
article_metadata: facet joint epidural hematoma facet joint injection low back pain
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/27803810/
article_metadata: Case Reports
article_metadata: PMC5077070
article_metadata: 27803810
article_metadata: Delayed onset of a spinal epidural hematoma after facet joint injection
article_metadata: 2016