“…Whereas novice clinicians favor the more intuitive, hypothetico-deductive approach to reasoning that's characterized by the formation of multiple hypotheses followed by prolonged, unorganized, and time-intensive evaluation procedures, more experienced practitioners display more streamlined and accurate thinking by using case pattern presentation (CPP) as their primary mode of thinking through complex patient problems. 1 It is central to the ability to formulate, store, and recall specific CPPs that the capable clinician be able to readily identify key features (KFs) that fit within a known and experienced pattern, while equally recognizing features that don't fit known or previously experienced patterns-which lead to new case patterns, in a cyclical fashion. Akin to an experienced criminal detective, an experienced clinician is able to quickly and adeptly discern relevant from irrelevant data points, and, better yet, accurately connect the dots between various features (signs, symptoms, mechanism of injury, physical exam results, etc) presented before him or her.…”