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Description
Marzullo et al., 2020)

Dealberto M-JCC

The catheter tip was placed at the level of L3L4 dorsal root ganglia, the tube was fixed to the S1 vertebral bone by Histoacryl glue, and secured to the back muscles by several sutures

Even so, it is also possible to get it from food sources

Headache , 40 (6), 451456

Biosci Biotechnol Biochem
