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. 2023 Oct 26;18(1):59. doi: 10.5334/gh.1262

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Copyright: © 2023 The Author(s)

This is an open-access article distributed under the terms of the Creative Commons Attribution 4.0 International License (CC-BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/.

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Algorithm for the diagnosis of cardiac amyloidosis — Algorithm for the diagnosis of Cardiac Amyloidosis.

*Reference intervals for free light chain ratio according to renal function must be considered; AL-CM, Light chain cardiac amyloidosis; ATTR-CM, Transthyretin cardiac amyloidosis; ATTRv, genetic (hereditary) ATTR-CM; ATTRwt, wild type ATTR-CM; CMR, cardiac magnetic resonance; DPD, 3,3-diphosphono-1,2-propanodicarboxylic acid; Echo, echocardiography; EMB, endomyocardial biopsy; HMDP, hydroxymethylene-diphosphonate; K/L, kappa/lambda; PYP, pyrophosphate; ^{99 m}Tc, technetium-99 m.