[Considerations in the determination of drug concentrations in the blood].
D002849:Chromatography, Gas; D002851:Chromatography, High Pressure Liquid; D005260:Female; D006801:Humans; D007124:Immunoenzyme Techniques; D007231:Infant, Newborn; D007700:Kinetics; D008991:Monitoring, Physiologic / Q000379:methods; D009391:Nephelometry and Turbidimetry; D004364:Pharmaceutical Preparations / Q000097:blood*; D011247:Pregnancy; D011863:Radioimmunoassay / Q000379:methods; D011933:Reagent Kits, Diagnostic
D004364:Pharmaceutical Preparations; D011933:Reagent Kits, Diagnostic