Medical Diagnosis

Medical diagnosis has some difficulties that cause the physician mistakes during the process. Many of the difficulties are related to the vast amount of medical data, similarity of the symptoms for many of the diseases and physician skills and experiences. This chapter briefly explains the medical diagnosis definition and the useful techniques that help to improve the performance of the existing medical diagnosis systems. The reasons for importance and difficulties of medical diagnosis and web based medical diagnosis system components are explained and WISER as an example is provided.