Diagnostic biomarker reagents for medical purposes; Diagnostic test reagent, namely, medical diagnostic reagents and assays for testing cancers, metabolic diseases, cardiorenal diseases, neurodegenerative diseases; Chemical reagent for medical purposes; Reagent paper for medical purposes; Biological preparations for medical purposes, namely, medical diagnostic reagents and assays for testing cancers, metabolic diseases, cardiorenal diseases, neurodegenerative diseases; Medicines for human pur...