Gemcitabine has substantial activity and acceptable toxicity in heavily pre-treated patients with advanced lymphoma. Further study is warranted.

Oral doses of F-AMP can achieve an AUC(0-24h) of 2F-ara-A similar to intravenous administration, with dose-independent bioavailability. The tablet will greatly enhance the use of F-AMP in a palliative setting.

Summary. Seventeen patients (aged 50-85 years) with relapsed or refractory non-Hodgkin's lymphoma (NHL, 10 patients) or chronic lymphocytic leukaemia (CLL, seven patients) were treated with a combination of fludarabine 25 mg/m 2 /d and cyclophosphamide 250 mg/m 2