- Address correspondence and reprint requests to Piyemeth Dilokthornsakul, PharmD, Center of Pharmaceutical Outcomes Research, Department of Pharmacy Practice, Faculty of Pharmaceutical Science, Naresuan University, Phitsanulok, Thailand 65000. E-mail: .
- Received July 5, 2013
- Accepted August 4, 2013
- First published November 1, 2013.
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