Radiation Oncology Ontology	Clinical Signs and Symptoms Ontology	Source
http://ncicb.nci.nih.gov/xml/owl/EVS/ctcae.owl#Cough	http://purl.jp/bio/11/csso/CSSO_000094	LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/ctcae.owl#Dysphagia	http://purl.jp/bio/11/csso/CSSO_000108	LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3445	http://purl.jp/bio/11/csso/CSSO_000244	LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/ctcae.owl#Dyspnea	http://purl.jp/bio/11/csso/CSSO_000109	LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3262	http://purl.jp/bio/11/csso/CSSO_000172	LOOM