Nasal Airway dimensions in Term Neonates Measured by Continuous Wide-band Noise Acoustic Rhinometry

Acta Otolaryngolica, 1997

Authors: P. G. Djupesland and B. Lyholm

Conclusion: “The results presented in this study, confirming those from previous studies (11, 13), further emphasize the potentials and advantages of the acoustic reflection technique as an investigative tool in studies of respiratory dynamics in infants. The examination takes only seconds to perform, is non-invasive, accurate, has no adverse effects, can be repeated indefinitely and requires minimal co-operation”