Ballantyne, Kaye N <br/><br/>
Sex and gender issues in competitive sports: investigation of a historical case leads to a new viewpoint.  [electronic resource] 

 -  British journal of sports medicine  Jun 2012 
 - 614-7 p.  digital 
<br/><br/> Publication Type: Biography; Historical Article; Journal Article; Portrait; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1473-0480 
<br/><br/><label>Standard No.: </label>10.1136/bjsm.2010.082552  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Athletic Performance--history<br/>Chromosomes, Human, X--physiology<br/>Chromosomes, Human, Y--physiology<br/>Disorders of Sex Development--blood<br/>Female<br/>Gender Identity<br/>History, 20th Century<br/>Humans<br/>Male<br/>Mosaicism<br/>Netherlands<br/>Sex Characteristics<br/>Sex Determination Analysis--history<br/>Sexual Development--physiology<br/>Testosterone--blood