TY - JOUR AU - Nelson, H TI - Guidelines 2000 for colon and rectal cancer surgery JO - J Natl Cancer Inst VL - 93 PY - 2001 DO - 10.1093/jnci/93.8.583 L3 - PubMed-ID: 11309435 SP - 583 EP - 596 N1 - et al. ER -