Malabsorption of Vitamin B12

Symptom Information:

Symptom ID: HPO:0200118
Synonyms:
MALABSORPTION OF VITAMIN B12 (CYANOCOBALAMIN) [HPO:0200118]
VITAMIN B12 DEFICIENCY CAUSED BY INTESTINAL MALABSORPTION [HPO:0200118]
Malabsorption of vitamin B12 (cyanocobalamin) [OMIM:Malabsorption of vitamin B12 (cyanocobalamin)]
Vitamin B12 deficiency caused by intestinal malabsorption [OMIM:Vitamin B12 deficiency caused by intestinal malabsorption]
Quality:
Cross references:
OMIM: "Malabsorption of vitamin B12 (cyanocobalamin)" [OMIM:Malabsorption of vitamin B12 (cyanocobalamin)]
OMIM: "Vitamin B12 deficiency caused by intestinal malabsorption" [OMIM:Vitamin B12 deficiency caused by intestinal malabsorption]
Is a (Direct Parents):
HPO         Abnormality of vitamin B12 metabolism
Is a (Whole tree): HPO:
All(HPO:0000001)
    Phenotypic abnormality(HPO:0000118)
       Abnormality of metabolism/homeostasis(HPO:0001939)
          Abnormality of vitamin metabolism(HPO:0100508)
             Abnormality of vitamin B metabolism(HPO:0004340)
                Abnormality of vitamin B12 metabolism(HPO:0004341)
                   Malabsorption of Vitamin B12(HPO:0200118)
MedDRA:
Database Frequency: 3 / 7739
Resource:

All diseases associated with this symptom:

Gräsbeck-Imerslund disease (Orphanet:35858)
INTRINSIC FACTOR DEFICIENCY (OMIM:261000)
PERNICIOUS ANEMIA (OMIM:170900)