Kanokporn Sripakdee. 2006. Comparative determination of morphine and codeine in urine by GC and HPLC. Field of Study Forensic Science, Mahidol University;
Kanokporn Sripakdee. (2006) Comparative determination of morphine and codeine in urine by GC and HPLC . Mahidol University/Bangkok.
Kanokporn Sripakdee. Comparative determination of morphine and codeine in urine by GC and HPLC. . Bangkok:Mahidol University, 2006.
Kanokporn Sripakdee. (2006) Comparative determination of morphine and codeine in urine by GC and HPLC . Mahidol University/Bangkok.