Raper, C G <br/><br/>
Early detection of folic acid deficiency in elderly patients.  [electronic resource] 

 -  Journal of clinical pathology  Jan 1978 
 - 44-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-9746 
<br/><br/><label>Standard No.: </label>10.1136/jcp.31.1.44  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Erythrocyte Volume<br/>Erythrocytes--analysis<br/>Female<br/>Folic Acid--blood<br/>Folic Acid Deficiency--blood<br/>Humans<br/>Male<br/>Time Factors<br/>Vitamin B 12--blood