The Cochrane Collaboration is an international non-profit and independent organization, dedicated to making up-to-date, accurate information about the effects of healthcare readily available worldwide. The website produces and disseminates systematic reviews of health care interventions, and promotes the search for evidence in the form of clinical trials and other studies of interventions. These reviews are published quarterly as part of the Cochrane Library. Those who prepare the reviews are mostly healthcare professionals who volunteer to work in one of the many Cochrane Review Groups, with editorial teams overseeing the preparation and maintenance of the reviews, as well as application of the rigorous quality standards for which Cochrane Reviews have become known. At this website you can access to the evidence-based medicine and health care, which is the conscientious use of current best evidence in making decisions about the care of individual patients or the delivery of health services. If you want to learn more about this organization all you have to do is visit the website.