Fluorescence Polarization ImmunoassayFluorescence PolarizationImmunoassayEnzyme Multiplied Immunoassay TechniqueChemistry, AgriculturalDigoxinSolanineSensitivity and SpecificityChromatography, High Pressure LiquidAutoanalysisBlood StainsPhenytoinSubstance Abuse DetectionReagent Kits, DiagnosticGentamicinsRadioimmunoassayVancomycinQuality ControlCyclosporinsPolymerase Chain ReactionGas Chromatography-Mass SpectrometrySpectrometry, FluorescenceTeicoplaninImmunoenzyme TechniquesReproducibility of ResultsDrug MonitoringBiological AssayFluorescenceDiphenylhexatrieneHomocysteineFalse Negative ReactionsTheophyllineCross ReactionsCyclosporineTime FactorsFetal Organ MaturityFluorescent Antibody TechniqueFluorescent DyesMembrane FluidityAnti-Bacterial AgentsAlgorithmsMolecular Sequence DataMicroscopy, FluorescenceFluoresceinsSequence Analysis, DNAMicroscopy, Polarization