Subglottic Croup
This anterior-posterior x-ray shows characteristic subglottic narrowing of the airway (steeple sign [arrow]) caused by croup.
Image provided by Clarence T. Sasaki, MD.
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This anterior-posterior x-ray shows characteristic subglottic narrowing of the airway (steeple sign [arrow]) caused by croup.
Image provided by Clarence T. Sasaki, MD.