H. LEE MOFFITT CANCER CENTER & RESEARCH INSTITUTE <A HREF="http://www.moffitt.usf.edu/pubs/ccj/" target="_new">http://www.moffitt.usf.edu/pubs/ccj/</A> Scroll down to bottom of page and click on: Vol 4, No. 6 November/December 1997 Then click (4th link): Radioimmunoguided Surgery for Gastrointestinal Malignancies: An Analysis of 14 Years of Clinical Experience