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.
increased size of the external masculine genital organs, including the penis and scrotum
Synonyms:
exact_synonym:
enlarged external male genitals; increased external male genitalia size; large external male organa genitalia; large external masculine genital organs; large organa genitalia masculina externa