title: [Determination of plasma levels of drugs: clinical perspectives and technical problems].
mesh_terms: D001774:Blood Chemical Analysis / Q000379:methods*; D006801:Humans; D004364:Pharmaceutical Preparations / Q000097:blood*
chemical_list: D004364:Pharmaceutical Preparations
vernacular_title: Determinazione dei livelli plasmatici dei farmaci: prospettive cliniche e problemi tecnici.