
Keywords: نوروپاتی کوچک فیبر; Familial amyloid polyneuropathy; Transthyretin; Questionnaire; Neuropathy Impairment Score; Small-fiber neuropathy; Symptomatic; Biopsy; Amyloidosis; Therapeutic educational program; FAP; familial amyloid polyneuropathy; TTR; transthyretin; SFN-SIQ; small