Toop, L J <br/><br/>
A portable system for the spectral analysis of cough sounds in asthma.  [electronic resource] 

 -  The Journal of asthma : official journal of the Association for the Care of Asthma  1990 
 - 393-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0277-0903 
<br/><br/><label>Standard No.: </label>10.3109/02770909009073356  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Asthma--complications<br/>Child<br/>Cough--etiology<br/>Humans<br/>Microcomputers<br/>Sound Spectrography