5. - Booth assistant at the exhibition connected with the Terzo Congresso di Oncologia Medica, Naples (Italy), November 4-7, 2001; 6. - Booth assistant at the exhibition connected with the Secondo Congresso di Oncologia Medica, Genua (Italy), October 28-31, 2000; 7. - Booth assistant at the exhibition connected with the Quarto Convegno Interregionale of the Italian Association of Medical Oncologists, Spoleto (Italy), April 13-14, 2000; 8. - Booth assistant at the exhibition connected with the Primo Congresso di Oncologia Medica, Rome (Italy), October 24-28, 1999; 9. - Booth assistant at the exhibition connected with the 2nd World Conference for Cancer Organizations, Atlanta (USA), May 19-23, 1999;  back<<