In defense of the Nasal Obstruction Index.
Paradise
Jack L
JL
D000234:Adenoids / Q000473:pathology*; D002648:Child; D006801:Humans; D006984:Hypertrophy; D009058:Mouth Breathing; D015508:Nasal Obstruction / Q000175:diagnosis* / Q000209:etiology; D014832:Voice Disorders / Q000209:etiology; D014833:Voice Quality