Beynnon, Bruce D <br/><br/>
Risk factors for knee ligament trauma.  [electronic resource] 

 -  The Journal of orthopaedic and sports physical therapy  Aug 2003 
 - A10-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0190-6011 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anterior Cruciate Ligament Injuries<br/>Estradiol--blood<br/>Female<br/>Humans<br/>Joint Instability--metabolism<br/>Knee Injuries--blood<br/>Male<br/>Progesterone--blood<br/>Prospective Studies<br/>Retrospective Studies<br/>Risk Factors