Cancer surgery in the older age groups.
D000368:Aged; D001984:Bronchial Neoplasms / Q000601:surgery*; D003110:Colonic Neoplasms / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000601:surgery*; D012046:Rehabilitation; D013274:Stomach Neoplasms / Q000601:surgery*; D013548:Sweden