title: [Colorectal cancer stage IV under palliative chemotherapy: favorable impact of primary tumor resection on survival].
authors.affiliation: Klinik für Allgemein-, Viszeral-, Gefäß- und Kinderchirurgie, Universitätsklinikum Würzburg.
authors.forename: J
authors.initials: J
authors.lastname: Reibetanz
authors.forename: C-T
authors.initials: CT
authors.lastname: Germer