1 Saint Louis University School of Medicine, St. Louis, MO. 1402 S Grand Blvd, St. Louis, MO, 63104, United States.
2 Saint Louis University School of Medicine, Department of Otolaryngology-Head and Neck Surgery, Saint Louis, MO, 3635 Vista Avenue, 6FDT, St. Louis, MO, 63104, United States.
3 Saint Louis University School of Medicine, Department of Otolaryngology-Head and Neck Surgery, Saint Louis, MO, 3635 Vista Avenue, 6FDT, St. Louis, MO, 63104, United States. Electronic address: dary.costa@health.slu.edu.