About: change in sleep pattern

Head noun: change
Postmodifier: in sleep pattern

Same concepts

Broader concepts

label	provenance	confidence
sign	isap:492604739	0.546549
symptom	isap:442079602	0.475608

Narrower concepts

label	provenance	confidence
insomnia	isap:484350490	0.514816
inability	isap:132508015	0.443269