Larson, D E <br/><br/>
Letter: Sitting posture of children.  [electronic resource] 

 -  JAMA  Mar 1976 
 - 1106 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Child<br/>Extremities<br/>Humans<br/>Posture<br/>Rest