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
Q34421776-9D16892B-833F-4D07-BC25-319AE1B63B83
Q34421776-9D16892B-833F-4D07-BC25-319AE1B63B83
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34421776-9D16892B-833F-4D07-BC25-319AE1B63B83
Web-based screening and brief intervention for poly-drug use among teenagers: study protocol of a multicentre two-arm randomized controlled trial.
P2860
Q34421776-9D16892B-833F-4D07-BC25-319AE1B63B83
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34421776-9D16892B-833F-4D07-BC25-319AE1B63B83
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
3609c34f5c1b68f7ef661385967c7dae8701115d
P2860
A new brief screen for adolescent substance abuse.