About: rheumatoid factor

Premodifier: rheumatoid
Head noun: factor

Same concepts
http://dbpedia.org/resource/Rheumatoid_factor

Broader concepts

label	provenance	confidence
autoantibody	isap:69031724	0.844874
other blood test	isap:493644974	0.743920
blood test	isap:493644975	0.696437
presence of autoantibody	isap:104730535	0.649455
auto-antibody	isap:22849856	0.528521
rheumatoid arthritis	isap:423923221	0.454234
test	isap:493644966	0.441582
antibody	isap:100620109	0.439063

Narrower concepts

label	provenance	confidence