CHEBI Integrated Role Ontology Drosophila Gross Anatomy Ontology Source
http://purl.obolibrary.org/obo/FBbt_00004535 http://purl.obolibrary.org/obo/MP_0006290 LOOM
http://purl.obolibrary.org/obo/FBbt_00007002 http://purl.obolibrary.org/obo/GO_0005623 LOOM