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Original article
Twelve-monthly versus six-monthly radiological screening for active case-finding of tuberculosis: a randomised controlled trial
  1. Correspondence to Professor G J Churchyard, Aurum Institute for Health Research, PostNet Suite 300, Private Bag X30500, Houghton 2041, South Africa; gchurchyard{at}auruminstitute.org
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Citation

Churchyard GJ, Fielding K, Roux S, et al
Twelve-monthly versus six-monthly radiological screening for active case-finding of tuberculosis: a randomised controlled trial

Publication history

  • Received March 18, 2010
  • Accepted October 7, 2010
  • First published November 23, 2010.
Online issue publication 
January 22, 2011

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