Healthcare Common Procedure Coding System Pneumonia Diagnosis Ontology Source
http://purl.bioontology.org/ontology/STY/T001 http://purl.obolibrary.org/obo/PNADO_0000123 LOOM
http://purl.bioontology.org/ontology/STY/T071 http://purl.obolibrary.org/obo/BFO_0000001 LOOM