Cystatin CCystatinsCystatin BCystatin ASalivary CystatinsCreatinineCysteine Proteinase InhibitorsPapainGlomerular Filtration RateCathepsin BCathepsinsBiological MarkersKidney Function TestsCathepsin LNephelometry and TurbidimetryCathepsin HCerebrospinal Fluid ProteinsCysteine EndopeptidasesLipocalinsKidney DiseasesUnverricht-Lundborg SyndromeCysteine ProteasesProtease InhibitorsMyoclonic Epilepsies, ProgressiveRenal Insufficiency, ChronicAmino Acid SequenceAcute Kidney InjuryCerebral Amyloid AngiopathyMolecular Sequence DataIohexolRenal InsufficiencyOncorhynchus ketaSalivary Proteins and PeptidesTechnetium Tc 99m PentetatePredictive Value of TestsKidneyCathepsin CIchthyosis, LamellarFicainAnanasKininogensAlbuminuriaROC CurveChymopapainChickensEndopeptidasesProspective StudiesRecombinant Proteins