The 5th edition of Pediatric Otolaryngology carries on the traditions of the previous editions and will be the standard reference tool for fellows wishing to train in the specialty, given that the current standard of training requires knowledge in laryngotracheal reconstruction, congenital airway anomalies, or-facial anomalies, speech and voice disorders, head and neck, and diagnosis and treatment of hearing loss. All the latest developments in the field are covered in the book.