title: Chemoradiation an effective but toxic therapy for colorectal cancer.
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000009:adverse effects*; D001315:Australia; D015179:Colorectal Neoplasms / Q000188:drug therapy* / Q000401:mortality / Q000532:radiotherapy*; D003131:Combined Modality Therapy / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D009329:Nebraska; D011878:Radiotherapy / Q000009:adverse effects* / Q000379:methods; D016032:Randomized Controlled Trials as Topic; D016019:Survival Analysis