1. Department of Otolaryngology and Head and Neck Surgery, University of Colorado Denver, Aurora, Colorado
2. Louisiana State University Health Shreveport School of Medicine, Shreveport, Louisiana
3. Center for Research Outcomes in Children’s Surgery, Center for Children’s Surgery, University of Colorado School of Medicine, Aurora, Colorado
4. Department of Pediatric Otolaryngology, Children’s Hospital Colorado, Aurora, Colorado
5. Department of Pediatric Otolaryngology, University of Colorado School of Medicine, Aurora, Colorado