The Mahidol University Journal of Pharmaceutical Sciences is committed to the timely publication of innovative papers and reviews. Manuscripts submitted for publication in this journal must not have been previously published and are not under consideration for publication in any other media. All manuscripts accepted for publication are peer-reviewed. As a result of the technical review process, a manuscript may be accepted without change, recommended for modification and further review, or rejected. Manuscripts are accepted with the understanding that authors have obtained the authority for publication and they have performed the studies under the rules for animal experiments, clinical studies and biodiversity rights. If accepted, the manuscript shall not be published elsewhere in the same form, in either the same or another language, without the consent of the Editors and Publisher. Authors are responsible for the scientific accuracy of the papers. The Mahidol University Journal of Pharmaceutical Sciences assumes no responsibility for conclusions and errors made by authors.