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<xml><bibliography><APA>Ekasit Kumarnsit. (1997) The effect of pseudoephedrine, a potential drug of addiction, on the expression of c-Fos protein in rat brain. Mahidol University,:ม.ป.ท.</APA><Chicago>Ekasit Kumarnsit. 1997. The effect of pseudoephedrine, a potential drug of addiction, on the expression of c-Fos protein in rat brain. ม.ป.ท.:Mahidol University,;</Chicago><MLA>Ekasit Kumarnsit.  The effect of pseudoephedrine, a potential drug of addiction, on the expression of c-Fos protein in rat brain.  ม.ป.ท.:Mahidol University, 1997. Print.</MLA></bibliography></xml>
