title: Discussion.
mesh_terms: D003082:Colectomy / Q000191:economics*; D003110:Colonic Neoplasms / Q000601:surgery*; D005260:Female; D017721:Hospital Costs / Q000706:statistics & numerical data*; D017052:Hospital Mortality; D006801:Humans; D008297:Male; D010359:Patient Readmission / Q000706:statistics & numerical data*