Minimal Standard Terminology of Digestive Endoscopy	PatientSafetyOntologyRevisted	Source
http://purl.bioontology.org/ontology/STY/T004	http://ontorion.com/PSO#Fungus	LOOM
http://purl.bioontology.org/ontology/STY/T005	http://ontorion.com/PSO#Virus	LOOM