Fernández-Izquierdo, S <br/><br/>
[SIP30-AI: reflections].  [electronic resource] 

 -  Revista de neurologia   
 - 511; discussion 511-2; author reply 512 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>1576-6578 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Interpretation, Statistical<br/>Publishing--trends<br/>Sickness Impact Profile