“if their CSF is sampled through a lumbar puncture, levels…” — Airing Pain at 14:14
“if their CSF is sampled through a lumbar puncture, levels of substance P in patients with fibromyalgia on average are three times higher than they are in normal individuals. So that's a research tool, but it is a test that helps to validate this chemical imbalance. And just tell me if I'm right or wrong, substance P…”
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