Fig. 1From: Rate of neuropathic progression in hereditary transthyretin amyloidosis with polyneuropathy and other peripheral neuropathies: a systematic review and meta-analysisPRISMA Flowchart of Study Section. Abbreviations: ATTRv-PN, hereditary transthyretin amyloidosis with polyneuropathy; NIS, Neuropathy Impairment Score; PRISMA, Preferred Reporting Items for Systematic Reviews and Meta-AnalysesBack to article page