A Study of Recombinant Human Erythropoietin Beta (NeoRecormon) in Anemic Cancer Participants Treated With Chemotherapy

All participants will receive r-HuEPO for 4 weeks, at a dose of 10000 international units per day (IU/day) according to 6 days/week schedule for first 2 weeks and at a dose of 10000 IU/day according to 3 days/week schedule (participants with response to treatment at end of Week 2) or according to 6 days/week schedule (participants without response to treatment at end of Week 2) for next 2 weeks.