Pheochromocytoma signs symptoms diagnosis investigations treatment and management. Pheochromocytoma is a rare tumor of Adrenal glands
An Expert System Powered By Uncertainty
The Artificial Intelligence community sought to understand human intelligence by building computer programs, which exhibited intelligent behavior. Intelligence was perceived to be a problem solving ability. Most human problems appeared to have reasoned, rather than mathematical, solutions. The diagnosis of a disease could hardly be calculated. If a patient had a group of symptoms, then she had a particular disease. But, such reasoning required prior knowledge. The programs ne…