Birajee, G.; Koirala, B.; Bhattarai, B.; Dali, M.; Shrestha, S.; Raj Niraula, S. Assessment of Dental Fear and Anxiety in Children Undergoing Nitrous Oxide-Oxygen Inhalation Sedation Visiting BPKIHS. J. Nep. Assoc. Ped. Dent. 2023, 4, 12-17.