1995 & 1997 DOCUMENTATION GUIDELINES

PCS is seen in between 15% (DSM-IV) to 50% (WHO-ICD-10) of persons with mTBI, depending on how it is defined (McCrea, 2003). Various studies of persisting symptoms have employed various symptom checklists rather than uniform criteria-based diagnoses. As a result, large differences are reported in the frequency of patients meeting the diagnostic ... ................
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