wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
HS.42.4.D
HS.42.4.D
http://dx.doi.org/10.2190/HS.42.4.D
Do our children become healthier and wiser? A study of the effect of Medicaid coverage on school absenteeism.
P356
Q45383591-E953108B-7467-4DF8-BE3E-7DB5C7152BB6
P356
HS.42.4.D
http://dx.doi.org/10.2190/HS.42.4.D