RYAN, A J <br/><br/>
A medical history of gymnastics.  [electronic resource] 

 -  Journal of the American Medical Association  Nov 1956 
 - 1112-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9955 
<br/><br/><label>Standard No.: </label>10.1001/jama.1956.02970290008003  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gymnastics<br/>Humans<br/>Sports