About: advanced maternal age

Premodifier: advanced maternal
Head noun: age

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

Broader concepts

label	provenance	confidence
risk factor	isap:214521234	0.687917
indication	isap:238949143	0.605671
factor	isap:214521611	0.583025

Narrower concepts

label	provenance	confidence