Treatment–resistant panic disorder: a systematic review

@article{Freire2016TreatmentresistantPD,
  title={Treatment–resistant panic disorder: a systematic review},
  author={Rafael Christophe Freire and Moren{\'a} Zugliani and Rafael F. Garcia and Ant{\^o}nio Eg{\'i}dio Nardi},
  journal={Expert Opinion on Pharmacotherapy},
  year={2016},
  volume={17},
  pages={159 - 168}
}
ABSTRACT Introduction: The prevalence of panic disorder (PD) in the population is high and these patients have work impairment, high unemployment rates, seek medical treatment more frequently and have more hospitalizations than people without panic symptoms. Despite the availability of pharmacological, psychological and combined treatments, approximately one-third of all PD patients have persistent panic attacks and other PD symptoms after treatment. Areas covered: MEDLINE/Pubmed, CENTRAL… 
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