Rosenberg, I H <br/><br/>
Folic acid and neural-tube defects--time for action?  [electronic resource] 

 -  The New England journal of medicine  Dec 1992 
 - 1875-7 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comment; Editorial 
<br/><br/><label>ISSN: </label>0028-4793 
<br/><br/><label>Standard No.: </label>10.1056/NEJM199212243272609  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Folic Acid--administration & dosage<br/>Humans<br/>Neural Tube Defects--prevention & control<br/>Preconception Care<br/>Prenatal Care