Rinsho byori. The Japanese journal of clinical pathology
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Amyloidosis is a heterogeneous group of disorders characterized by the deposition of amyloid fibrils. To diagnose amyloidosis, it is important to detect amyloid deposits and identify the amyloid precursor protein in specimens, such as tissues and serum. ⋯ Recently, mass spectrometries such as liquid chromatography/tandem mass spectrometry and surface-enhanced laser desorption/ionization time of flight mass spectrometry, have made a contribution to amyloid typing. In the paper, we describe the usefulness of mass spectrometric analyses for the typing of amyloidosis.