<p>On the basis of German epidemiological studies on distress
in oncological patients (burden and desire for support) as well as empirical
data on the volume of services provided by psycho-oncological staff (care
according to the liaison model versus the consultation model), estimates of
demand are presented. </p>
<p>The text is in German language, but has an extended
abstract.</p><p>The manuscript was reviewed, but rejected with regard to its inappropriate "polemics" and because it is neither an original work nor a review and therefore does not fit into "any category" of the journal, even though the subject matter was recognised as important.</p><p>The reader may form his or her own judgement here.</p>