Anti-cea monoclonal antibody: lyophilized kit production, technetium-99m labeling and the construction of a cintigraphic animal model with a non-cellular antigenic implant - Sapienza, M. T.; Marques, Fabio Luiz Navarro; Okamoto, Miriam Roseli Yoshie; Hironaka, Fausto Haruki; Buchpiguel, Carlos Alberto (International Symposium New Trends in Biophysics, 2001)