Chatzipetrou, MA Tarassi, KE Konstadoulakis, MM Pappas, HE and Zafirellis, KD Athanassiades, TE Papadopoulos, SA and Panousopoulos, DG Golematis, BC Papasteriades, CA, Human leukocyte antigens as genetic markers in colorectal carcinoma, Diseases of the Colon & Rectum, (42), 66-70, 1999, Lippincott, Williams & Wilkins, 0012-3706, 1530-0358