
Keywords: myelinated: Aβ, 5-10 μm diameter: Aδ, 2-5 μm; Axons; CGRP; calcitonin gene related peptide; C; coiled receptor; F; Fork shaped; GDNF; glial derived neurotrophic factor; Gfrα1, GFR; GDNF receptor; p75; low affinity neurotrophin receptor; IR; imm