Phenotype: atrium distended, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: atrium
Synonyms:
Definition: Cavitated compound organ that receives inflow of deoxygenated blood and delivers it to a muscular cardiac ventricle. Valves are present to direct flow. There are only two chambers present in the fish heart.
Ontology: Anatomy Ontology [ZFA:0000471]
Name: distended
Synonyms: expanded
Definition: A size quality inhering in a bearer by virtue of the bearer's being abnormally expanded or increased in size.
Ontology: Phenotypic Quality Ontology [PATO:0001602]