Fig. 4From: Diagnosis and management of transthyretin familial amyloid polyneuropathy in Japan: red-flag symptom clusters and treatment algorithmDiagnostic tools and follow-up evaluations for ATTR-FAP. BNP brain natriuretic peptide, ECG electrocardiogram, NDS neurologic disability score, NIS neuropathy impairment score, PND polyneuropathy disability, SSR sympathetic skin response, TTR transthyretin. aRowczenio DM, et al. 2014 [94]Back to article page