Breast Tissue Cell Lines Ontology	Read Clinical Terminology Version 2	Source
http://purl.bioontology.org/ontology/RCTV2/B....00	http://purl.obolibrary.org/obo/MCBCC_0000343#Neoplasms	LOOM
http://purl.bioontology.org/ontology/RCTV2/G536.00	http://purl.obolibrary.org/obo/MCBCC_0000004#PericardialEffusion	LOOM