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Hintergrund und Ziele In der Korneachirurgie werden mittlerweile auch Techniken verwendet, in denen die Integrität des vorderen Hornhautstromas bewahrt bleibt. Diese Techniken werden allgemein als posteriore lamelläre Keratoplastik (PLAK) bezeichnet. Um einen Lentikel aus dem posterioren Teil des Stromas zu schneiden, kann ein Femtosekundenlaser verwendet werden. Wir haben die Reproduzierbarkeit der...
An improved and easy to use liquid chromatography/tandem mass spectrometric (LC/MS/MS) method in human serum was developed for the quantification of clonidine (CLD), an alpha 2 -/alpha 1 -adrenoceptor agonist, used for analgo-sedation and the therapy of opioid withdrawal in pediatric patients. Sample preparation consisted of precipitation of serum proteins by adding acetonitrile and...
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