Affiliation: | 1. Department of Analytical Chemistry and Pharmaceutical Technology, Vrije Universiteit Brussel-VUB, Brussels, Belgium. Fax: +32-2-477-4735 Department of Biopharmaceutics and Pharmacodynamics, Medical University of Gdansk, Gdansk, Poland;2. Department of Analytical Chemistry and Pharmaceutical Technology, Vrije Universiteit Brussel-VUB, Brussels, Belgium. Fax: +32-2-477-4735;3. Department of Biopharmaceutics and Pharmacodynamics, Medical University of Gdansk, Gdansk, Poland Faculty of Pharmacy, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland |