Authors:
Breen, EM
Misdraji, J
Scully, RE
Mark, EJ
McNeely, WF
Ebeling, SH
Ellender, SM
Peters, CC
Montgomery, ML
Ryan, DP
Mayer, EL
Citation: Em. Breen et al., A 34-year-old man with ulcerative colitis and a large perirectal mass - Composite adenocarcinoma and high-grade neuroendocrine carcinoma of the rectum., N ENG J MED, 343(11), 2000, pp. 794-800