axonal demyelinating neuropathyaxonal peripheral neuropathy treatmentcauses of axonal neuropathyidiopathic axonal neuropathysevere axonal neuropathychronic axonal neuropathysensory axonal neuropathydistal axonal neuropathymotor axonal neuropathyaxonal type neuropathyacute axonal neuropathyperoneal axonal neuropathy