In 23 chapters, the treatment of pediatric patients is examined in every aspect: from the approach to the patient, to prevention, to conservative treatment in carious pathology. A review of the endodontics and pharmacotherapy are some of the available updates, which complete the comprehensive overview of the discipline, along with the new chapters on miofunctional therapy, on the dental treatment of snoring and nocturnal apnoea syndrome, on the treatment of patients with disabilities.