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
NUR.21536
NUR.21536
http://dx.doi.org/10.1002/NUR.21536
Improving statistical analysis of matched case-control studies.
P356
Q51258139-BFBB1C09-E755-4C8C-BFD3-99A3F4173375
P356
NUR.21536
http://dx.doi.org/10.1002/NUR.21536