[Changes and advances in the surgical treatment of colorectal cancer].
D003110:Colonic Neoplasms / Q000401:mortality / Q000601:surgery*; D005860:Germany, West; D006801:Humans; D012004:Rectal Neoplasms / Q000401:mortality / Q000601:surgery*
Wandel und Fortschritt in der chirurgischen Behandlung kolorektaler Karzinome.