Print-on-demand uses digital printing to produce as few as one or two books (or other documents) at a time. Although the cost per item is higher than it might be with larger runs, it is more cost-effective than offset or other plate-based printing methods when doing small runs.
It is not known exactly how Imuran works to prevent kidney transplant rejection or to treat rheumatoid arthritis. Imuran acts in a way similar to certain types of chemotherapy medications, killing cells by damaging DNA. Also, much like chemotherapy medications, Imuran suppresses the immune system (it is thought that the medication works mostly by suppressing the immune system). The immune system is responsible for rejecting transplanted organs, and an overactive immune system plays an important role in rheumatoid arthritis.
Thus they may be more effective than chemotherapy with fewer side effects. Sorafenib (Nexavar) is a targeted therapy used in liver cancer and the first drug that has been shown to improve survival in liver cancer patients.ow systemic treatment works. Chemotherapy for liver cancer can be given through a vein for delivery to the whole body. Sorafenib is taken by mouth and absorbed into the blood stream for delivery. This is called a systemic treatment. Sorafenib is the most common systemic therapy for liver cancer.