Panpimon Luangtrakool. (1997) Melioidosis and HLA class II association. Mahidol University,:ม.ป.ท.Panpimon Luangtrakool. 1997. Melioidosis and HLA class II association. ม.ป.ท.:Mahidol University,;Panpimon Luangtrakool. Melioidosis and HLA class II association. ม.ป.ท.:Mahidol University, 1997. Print.