title: Risk adjustment as basis for rational benchmarking: the example of colon carcinoma.
authors.affiliation: Klinik für Chirurgie, Carl-Thiem-Klinikum Cottbus, Thiemstr. 111, 03048, Cottbus, Germany. henry.ptok@med.ovgu.de
authors.forename: Henry
authors.initials: H
authors.lastname: Ptok
authors.forename: Frank
authors.initials: F
authors.lastname: Marusch
authors.forename: Uwe
authors.initials: U
authors.lastname: Schmidt
authors.forename: Ingo
authors.initials: I
authors.lastname: Gastinger
authors.forename: Hubertus J C
authors.initials: HJ
authors.lastname: Wenisch
authors.forename: Hans
authors.initials: H
authors.lastname: Lippert