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Bronchoscopic validation of the significance of sputum purulence in severe exacerbations of chronic obstructive pulmonary disease
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  1. Correspondence to:
    Dr A Torres
    Servei de Pneumologia, Institut Clínic del Tòrax, Hospital Clínic, IDIBAPS Universitat de Barcelona, Villarroel 170, 08036 Barcelona, Spain; atorres{at}ub.edu
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Citation

Soler N, Agustí C, Angrill J, et al
Bronchoscopic validation of the significance of sputum purulence in severe exacerbations of chronic obstructive pulmonary disease

Publication history

  • Received November 25, 2005
  • Accepted July 16, 2006
  • First published August 23, 2006.
Online issue publication 
September 01, 2022

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