<ul data-eligibleForWebStory="true">Microsoft's medical AI system diagnosed cases four times more accurately than human doctors in a recent study.The AI system, Microsoft AI Diagnostic Orchestrator, also solved cases more cost-effectively than its human counterparts.The experiment involved 304 case studies, with the AI system correctly solving 85.5% of the cases, compared to 20% accuracy by experienced physicians.Microsoft believes AI will complement doctors' clinical roles, but doctors argue that AI cannot replace clinicians due to the nuances of patient care.