Colon Registry: Influence of comorbidity on the choice of chemotherapeutic treatment. A joint project of the AIO and the AKS. 30. Mai 2008 Freier, W., Arnold, D., Otremba, B., Marschner, N., 2008. Onkologie 31 (suppl 4)(P301), 109. doi:10.1159/000161574 Abstract Download