| Metadata | |
|---|---|
| ID | DOID:0050731 | 
| Name | vitamin B12 deficiency | 
| Definition | A vitamin metabolic disorder that results from low blood levels of vitamin B12.  http://en.wikipedia.org/wiki/B12_deficiency  | 
			    
                        
| Xrefs | |
| Synonyms | 
                                
                                    
                                         cobalamin deficiency [EXACT] hypocobalaminemia [EXACT]  | 
                        
| Parent Relationships | |
| Subclass Logical Relationships | 
                            
	                             has phenotype some Abnormal circulating vitamin B12 concentration  |