Biology
Biology, 06.05.2020 02:21, gilbertnessa2107

During spinal surgery it is possible to tear the , which is the outer protective layer. The is the middle protective layer. The closely covers the spinal cord. During childbirth, anesthesia is injected into the . When taking a sample of cerebrospinal fluid, a needle is inserted into the . The provides lateral support for the spinal cord. The supports the spinal cord inferiorly.

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During spinal surgery it is possible to tear the , which is the outer protective layer. The is the m...

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