Sorujsiri Amornpunt. (1989) Production and characterization of monoclonal antibodies against metabolic products (excretory-secretary antigens) of the liver fluke (Opisthorchis viverrini). Mahidol University,:ม.ป.ท.Sorujsiri Amornpunt. 1989. Production and characterization of monoclonal antibodies against metabolic products (excretory-secretary antigens) of the liver fluke (Opisthorchis viverrini). ม.ป.ท.:Mahidol University,;Sorujsiri Amornpunt. Production and characterization of monoclonal antibodies against metabolic products (excretory-secretary antigens) of the liver fluke (Opisthorchis viverrini). ม.ป.ท.:Mahidol University, 1989. Print.