HHEAR Value Sets Drosophila Gross Anatomy Ontology Source
http://purl.obolibrary.org/obo/UBERON_0007109 http://purl.obolibrary.org/obo/FBbt_00001910 LOOM
http://purl.org/twc/HHEAR_00257 http://purl.obolibrary.org/obo/FBbt_00003004 LOOM