Fig. 2From: Diagnosis and management of transthyretin familial amyloid polyneuropathy in Japan: red-flag symptom clusters and treatment algorithmClinical and paraclinical features of ATTR-FAP. BNP brain natriuretic peptide, Tc-PYP Tc-pyrophosphate scintigraphy, MIBG metaiodobenzylguanidineBack to article page