Using submandibular ultrasonography to assess intraoperative changes in the laryngeal anatomic structures: a pilot study

• John J. Mallon,
• Eric R. Heinz

Affiliations

John J. Mallon

Corresponding author.; George Washington University Hospital, Department of Anesthesia and Critical Care, Washington, United States

Eric R. Heinz

George Washington University Hospital, Department of Anesthesia and Critical Care, Washington, United States