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Subtle chest x-ray signs of pulmonary thromboembolism: the Palla's and Westermark's signs
- Correspondence to Dr Ravindran Rajendran, Sri Jayadeva Institute of Cardiovascular Sciences and Research, Jaya Nagar 9th Block, BG Road, Bangalore, Karnataka 560069, India; rravi_dr{at}rediffmail.com
Citation
Subtle chest x-ray signs of pulmonary thromboembolism: the Palla's and Westermark's signs
Publication history
- Received July 20, 2012
- Revised October 3, 2012
- Accepted November 20, 2012
- First published December 19, 2012.
Online issue publication
March 12, 2013
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- Previous version (19 December 2012).
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