awgldk
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Triples
Insights
Schema
BETA
Class frequency
Class hierarchy
SPARQL
Graphs
1
0022034514563954
0022034514563954
http://dx.doi.org/10.1177/0022034514563954
Letter to the editor, "Clinical trial registration in oral health journals".
P356
Q42600483-5094BD22-3097-4567-8D96-BE87AFB2683F
P356
0022034514563954
http://dx.doi.org/10.1177/0022034514563954