title: Mild traumatic brain injury and postconcussion syndrome: the importance of base rates in diagnosis and clinical formulation.
authors.forename: Graham E
authors.initials: GE
authors.lastname: Powell
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001930:Brain Injuries / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D038223:Post-Concussion Syndrome / Q000175:diagnosis*