Objectives: Habitual and fixed patellar dislocations represent extreme forms of instability can lead to significant functional loss. The underlying complex pathoanatomy a laterally positioned shortened extensor mechanism pose challenges in its management. first purpose the study was evaluate presence these anatomic risk factors habitual dislocations. Conservative treatment options including bra...

In this paper, the authors consider argument mining as the task of building a formal representation for an argumentative piece of text. Their goal is to provide a critical survey of the literature on both the resulting representations (i.e., argument diagramming techniques) and on the various aspects of the automatic analysis process. For representation, the authors also provide a synthesized p...