cardiovascular organ benign neoplasm
Go to external page http://purl.obolibrary.org/obo/DOID_0060091
An organ system benign neoplasm disease located_in the blood, heart, blood vessels or the lymphatic system. [ url:http://en.wikipedia.org/wiki/Cardiovascular_system#Human_cardiovascular_system http://purl.obolibrary.org/obo/ECO_0007638 ]
This is just here as a test because I lose it