COOPERMAN, J M <br/><br/>
Microbiological assays for vitamin B12; a cyanide enhancement effect.  [electronic resource] 

 -  The Journal of biological chemistry  Jul 1951 
 - 135-41 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-9258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bacteria<br/>Biological Assay<br/>Corrinoids<br/>Cyanides<br/>Vitamin B 12