disease has major feature Pain peripheral neuropathy neuralgia pain, neuropathic SCTID:16269008 MESH:D009437 neuralgia paroxysmal nerve pain A pain disorder characterize by pain in the distribution of a nerve or nerves MEDGEN:18010 UMLS:C0027796 MONDO:0021667 EFO:0009430 ICD9:729.2 pain, nerve paroxysmal nerve pains neurological pain disorder