A case referring to the beneficial use of the expert systems in the health sector was the attempt of the LDS Hospital in Salt Lake city,Utah to build “ the most complex artificial intelligence system ever created” according to the words of DR David Classen.Its name was AIC or “Antibiotic Computer Consultant” and it was part of HELP(Health Evaluation through Logical Processing), which was LDS’s hospital information system. The latter was existed, …showed first 75 words of 345 total…

…showed last 75 words of 345 total…and 81% agreed that it enhanced patient care. Concerning its usability, doctors access into the system 3 times a day. Eventually, regarding AIC’s efficacy, a study in the medical journal Archives of Internal Medicine suggested that doctors selected the best treatment in 775 of the cases, but the computer achieved a 94% correct rating. Therefore, the AIC supported the judgement of the doctors with useful additional information, so as to be able to take better and faster decisions.