[Long-term changes in the immune system following cytostatic polychemotherapy in patients with testicular tumors in remission].

: Patients who received combination chemotherapy for metastatic nonseminomatous testicular cancer showed a decreased Con A induced suppressor cell function. Additionally 15% of the patients who received ifosfamid had a decreased IgM-serum concentration, an increased number of macrophages and a decreased proliferation rate in MLC.