Thyroid Cancer Ontology Collembola Anatomy Ontology Source
http://purl.obolibrary.org/obo/CLAO_0001053 http://www.semanticweb.org/hx-jta/ontologies/thyroid_cancer_ontology#Margin LOOM
http://purl.obolibrary.org/obo/CLAO_0001300 http://www.semanticweb.org/hx-jta/ontologies/thyroid_cancer_ontology#Trachea LOOM