title: Biostatistical observation on cancer of the colon and rectum.
mesh_terms: D000230:Adenocarcinoma / Q000453:epidemiology* / Q000401:mortality / Q000473:pathology / Q000601:surgery; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D003110:Colonic Neoplasms / Q000453:epidemiology* / Q000401:mortality / Q000473:pathology / Q000601:surgery; D005260:Female; D005843:Geography; D006115:Greece; D006801:Humans; D008297:Male; D008875:Middle Aged; D009790:Occupations; D012004:Rectal Neoplasms / Q000453:epidemiology* / Q000401:mortality / Q000473:pathology / Q000601:surgery; D012744:Sex Ratio