Liu, Guochuan <br/><br/>
[A noninvasive method for measuring and evaluating cardiac reserve of athletes].  [electronic resource] 

 -  Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi  Dec 2003 
 - 668-70 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>1001-5515 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Exercise Test--methods<br/>Feasibility Studies<br/>Humans<br/>Myocardial Contraction--physiology<br/>Phonocardiography--methods<br/>Sports--physiology