Segmentation based on distribution channels:
Hospital pharmacies
Mail order pharmacies
Cancer Biological Therapy Market: Overview
The immune system protects a person from infection and disease. The Biological therapies are used to lessen the spread and lower the risk of recurrence for some cancers, slow the growth, control symptoms of cancer, deliver radioactive substances or chemotherapy drugs directly to a tumour lessen and some of the side effects from cancer treatments. Immune system recognize antigens on the surface of viruses, bacteria, other germs and cancer cells.

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