Ajchara Aksomboon. (1999) The synergistic cytotoxicity of TNF-alpha and PHA stimulated PBMC supernatant and their roles on cyclin D1, E A, p16 and p21 expressions on cholangiocarcinoma cell line. Mahidol University,:ม.ป.ท.Ajchara Aksomboon. 1999. The synergistic cytotoxicity of TNF-alpha and PHA stimulated PBMC supernatant and their roles on cyclin D1, E A, p16 and p21 expressions on cholangiocarcinoma cell line. ม.ป.ท.:Mahidol University,;Ajchara Aksomboon. The synergistic cytotoxicity of TNF-alpha and PHA stimulated PBMC supernatant and their roles on cyclin D1, E A, p16 and p21 expressions on cholangiocarcinoma cell line. ม.ป.ท.:Mahidol University, 1999. Print.