Ker, J A <br/><br/>
Respiratory muscle endurance in heart failure--the effect of clinical severity.  [electronic resource] 

 -  South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde  Feb 1998 
 - C20-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0256-9574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Female<br/>Forced Expiratory Volume<br/>Heart Failure--physiopathology<br/>Humans<br/>Male<br/>Middle Aged<br/>Muscle Contraction--physiology<br/>Respiratory Muscles--physiopathology<br/>Statistics, Nonparametric<br/>Vital Capacity