The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
greater than the expected number of benign tumors characterized by blood-filled spaces lined by benign endothelial cells, occurring in a specific population in a given time period; a cavernous hemangioma is characterized by large endothelial spaces (caverns), and a capillary hemangioma is characterized by small endothelial spaces