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Unintended effects of epidural analgesia during labor: A systematic review - American Journal of Obstetrics & Gynecology
![The epidural sieve and MBC (minimal blocking concentration): an hypothesis - Crawford - 1976 - Anaesthesia - Wiley Online Library The epidural sieve and MBC (minimal blocking concentration): an hypothesis - Crawford - 1976 - Anaesthesia - Wiley Online Library](https://associationofanaesthetists-publications.onlinelibrary.wiley.com/cms/asset/460216d7-5a99-4da1-abb4-9b6c14572d69/j.1365-2044.1976.tb11986.x.fp.png)
The epidural sieve and MBC (minimal blocking concentration): an hypothesis - Crawford - 1976 - Anaesthesia - Wiley Online Library
![Temperature-sensitive hydrogel loaded with DNase I alleviates epidural fibrosis in a mouse model of laminectomy | NPG Asia Materials Temperature-sensitive hydrogel loaded with DNase I alleviates epidural fibrosis in a mouse model of laminectomy | NPG Asia Materials](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41427-021-00352-6/MediaObjects/41427_2021_352_Figa_HTML.png)
Temperature-sensitive hydrogel loaded with DNase I alleviates epidural fibrosis in a mouse model of laminectomy | NPG Asia Materials
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Different techniques of dural perforation: top, catheter through-needle... | Download Scientific Diagram
![Merlin Larson, MD on Twitter: "The Crawford epidural needle has a short bevel. It is inserted bevel down so the bevel is parallel to the plane of the dura in the thoracic Merlin Larson, MD on Twitter: "The Crawford epidural needle has a short bevel. It is inserted bevel down so the bevel is parallel to the plane of the dura in the thoracic](https://pbs.twimg.com/media/FTLtJaCXsAIV84u.jpg)