Karatzanis, A <br/><br/>
Severe Chronic Upper Airway Disease (SCUAD) in children. Definition issues and requirements.  [electronic resource] 

 -  International journal of pediatric otorhinolaryngology  Jul 2015 
 - 965-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>1872-8464 
<br/><br/><label>Standard No.: </label>10.1016/j.ijporl.2015.02.024  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child<br/>Chronic Disease<br/>Diagnosis, Differential<br/>Humans<br/>Rhinitis--diagnosis<br/>Rhinitis, Allergic--diagnosis<br/>Severity of Illness Index<br/>Sinusitis--diagnosis