Intubation difficulties in a patient with an esophageal foreign body

Affiliations

• ¹ Department of Anesthesiology and Critical Care, University of Pennsylvania Perelman School of Medicine/Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA. Electronic address: [email protected].
• ² Department of Anesthesiology and Critical Care, University of Pennsylvania Perelman School of Medicine/Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA.
• ³ Department of Medicine, University of Pennsylvania Perelman School of Medicine/Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA.