[Interdisciplinary team work from the viewpoint of the medical oncologist].

Collaboration of specialists is a prerequisite for the modern care of cancer patients. The 'tumor board' plays a central role. As a rule, close to 10% of all cancer patients of a hospital are reviewed by this panel. Patho-anatomic questions are settled and therapeutic plans established. A cooperative case review shortens decision paths, and therapeutic procedures are supported by all the participating specialists. The tumor board is also appreciated by postgraduate education, and it facilitates the introduction of oncologic thinking in the general hospital. For the specialist the incentive is to provide insight into his field, to expose advantages or weaknesses of his therapeutic modalities and to adapt them to the special needs of a particular patient.