| Affiliation: | 1. Division of Pediatric Otolaryngology-Head and Neck Surgery, Ann & Robert H. Lurie Children’s Hospital of Chicago, 225 East Chicago Avenue, Box #25, Chicago, IL 60611, USA;2. Department of Otolaryngology - Head and Neck Surgery, Northwestern University Feinberg School of Medicine, 676 North St. Claire Street Suite 1325, Chicago, IL 60611, USA;1. Department of Otorhinolaryngology - Head and Neck Surgery, University of Texas Health Science Center at Houston, 6431 Fannin MSB 5.036, Houston, TX 77030, USA;2. Division of Pulmonary Medicine, Department of Pediatrics, University of Texas Health Science Center at Houston;3. Division of Gastroenterology, Department of Pediatrics, University of Texas Health Science Center at Houston;1. Department of Otolaryngology- Head and Neck Surgery, Louisiana State University Health Shreveport, Edinburg, TX 78541, USA;2. The University of Texas Rio Grande Valley School of Medicine, 1210 West Schunior Street, EMEBL 3.145, Edinburg, TX 78541, USA;3. Department of Otolaryngology–Head and Neck Surgery, The University of Texas Rio Grande Valley School of Medicine, 1210 West Schunior Street, EMEBL 3.145, Edinburg, TX 78541, USA;1. Private Practice;2. Department of Otolaryngology–Head and Neck Surgery, University of Texas Medical Branch, Galveston, TX, USA;1. University College London (UCL);2. Chinese University of Hong Kong (CUHK);3. Voice & Speech Services, 16 Middle Road, Harrow, Middlesex HA2 0HL, UK |
