title: Malignant neoplasms of the lower alimentary tract.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007194:India; D007414:Intestinal Neoplasms / Q000453:epidemiology / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery; D007420:Intestine, Large; D008297:Male; D008875:Middle Aged