FOOD for thought; vitamin B and mental activity.  [electronic resource] 

 -  What's new  Jun 1946 
 - 2-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0191-3328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brain--metabolism<br/>Humans<br/>Neurochemistry<br/>Thinking<br/>Vitamin B Complex<br/>Vitamins