1. Tension hydropneumopericardium after routine intubation
Prof Mohammad Ali Ghayumi, MD, Dr Mohammad Javad Fallahi, MD, Seyed Masoom Masoompour, MD, Prof Jamshid Roozbeh, MD 
The Lancet 
Volume 386, Issue 9999, (September 2015)
DOI: /S (15)
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2. Figure Hydropneumopericardium
Posteroanterior (A) and lateral (B) chest radiographs showing cardiomegaly with an air–fluid level at the heart level. (C) Transverse CT showing hydropneumopericardium.
The Lancet  , DOI: ( /S (15) )
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