About   Help   FAQ
Disease Ontology Browser
congenital intrinsic factor deficiency (DOID:0050734)
Alliance: disease page
Synonyms: hereditary intrinsic factor deficiency
Alt IDs: OMIM:261000
Definition: A vitamin B12 deficiency that is characterized by megaloblastic anemia due to the absence of gastric intrinsic factor which results in abnormal vitamin B12 absorption.

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB), Gene Ontology (GO)
Citing These Resources
Funding Information
Warranty Disclaimer & Copyright Notice
Send questions and comments to User Support.
last database update
MGI 6.19
The Jackson Laboratory