Division of the colorectum into anatomic subsites: why and where?
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Nelson
D003106:Colon / Q000033:anatomy & histology; D003110:Colonic Neoplasms / Q000453:epidemiology; D015179:Colorectal Neoplasms / Q000453:epidemiology*; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D012004:Rectal Neoplasms / Q000453:epidemiology; D012007:Rectum / Q000033:anatomy & histology