Robert Schwede

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Commercial preparations of the tricyclic antidepressant doxepin contain 15% of the more active cisdoxepin and 85% of the trans-isomer. The single dose pharmacokinetics of doxepin and its major metabolite N-desmethyldoxepin were examined in 30 healthy young men. Results for total doxepin showed wide intersubject variation in all pharmacokinetic parameters(More)
The bioavailability of a new tablet formulation (5 mg) of haloperidol was estimated relative to two lots of a reference product. Twenty-eight healthy male volunteers completed all three phases in that they received the test (T) and the two reference formulations (R1 and R2) in a balanced three-way crossover design. Using a sensitive HPLC method, plasma(More)
We present a method to determine the three-dimensional (3D) deformation vectors of an arbitrary stressed object by combining stereophotogrammetry and digital holography in a setup with four cameras. The resulting data consists of a dense 3D point cloud, where every point is associated with a deformation vector. Our method is able to calculate the(More)
The comparative bioavailability of a new tablet formulation of fluphenazine dihydrochloride (5 mg) and a reference product (fluphenazine dihydrochloride, Prolixin, 5 mg) was assessed in drug-free psychiatric patients. Twenty-six patients were initially entered in the study, of whom 22 completed the protocol. Each patient received the test (T) and the(More)
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