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Fig. 1 | Respiratory Research

Fig. 1

From: Risk factors associated with radiolucent foreign body inhalation in adults: a 10-year retrospective cohort study

Fig. 1

Representative radiographic presentations and bronchoscopic findings from foreign body aspiration cases. A A 68-year male patient inhaled a metal nail (red arrows) during dental implantation located at the LB8 in the radiopaque group. B A 78-year male patient inhaled a fish bone (red arrows) located at the RB2 in the radiolucent group. In B, the position of the fish bone was indicated retrospectively after a flexible bronchoscopy examination

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Respiratory Research

ISSN: 1465-993X

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