Peak nasal inspiratory flow evaluation as an objective method of measuring nasal airflow Avaliação do peak flow nasal inspiratório como método objetivo de mensuração do fluxo de ar nasal
Acoustic rhinometry, rhinomanometry and Inspiratory Peak Nasal Flow (IPNF) are used in order to objectively assess nasal patency. These are expensive not very practical tests, except for IPNF, which is a fast, simple and low cost method. OBJECTIVE: To assess IPNF in healthy individuals complaining o...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2011-08-01
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Series: | Brazilian Journal of Otorhinolaryngology |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1808-86942011000400011 |