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Epidemiology
Original article
Number needed to treat in COPD: exacerbations versus pneumonias

Authors

  • Samy Suissa Centre for Clinical Epidemiology, Lady Davis Institute—Jewish General Hospital, Montreal,Quebec, Canada Department of Epidemiology and Biostatistics, McGill University, Montreal,Quebec, Canada PubMed articlesGoogle scholar articles
  1. Correspondence to Dr Samy Suissa, Centre for Clinical Epidemiology, Jewish General Hospital,3755 Cote Ste-Catherine,H-461, Montreal, Québec, Canada H3T 1E2;samy.suissa{at}mcgill.ca
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Citation

Suissa S
Number needed to treat in COPD: exacerbations versus pneumonias
Thorax 2013;68:540-543.

Publication history

  • Received September 9, 2012
  • Accepted October 8, 2012
  • First published November 2, 2012.
Online issue publication 
September 01, 2022

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