Clinical research is a branch of healthcare science that determines the safety and effectiveness of medications, devices, diagnostic products and treatment regimens intended for human use. These may be used for prevention, treatment, diagnosis or for relieving symptoms of a disease. Scholarly journal based upon academic, peer-reviewed, or refereed sources which are researched and written by expert in a particular field and serve to keep others interested in that field up to date on the most recent news, research and findings which are open to the readers.