Article Text
Images in emergency medicine
Westermark’s sign in submassive pulmonary embolism
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A previously fit 72-year-old woman presented after an episode of syncope. She was alert but dyspnoeic, with a respiratory rate of 36 breaths per minute and an oxygen saturation of 81% breathing room air. Her pulse was 86 …
Footnotes
Competing interests: None.
Patient consent: Obtained.