wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Triples
Insights
Schema
BETA
Class frequency
Class hierarchy
SPARQL
GraphQL
BETA
Graphs
1
PNS2003306
PNS2003306
http://dx.doi.org/10.1079/PNS2003306
Is vitamin A consumption a risk factor for osteoporotic fracture?
P356
Q28250147-4BB223AF-640D-4E98-846A-ED0A274D2AE0
P356
PNS2003306
http://dx.doi.org/10.1079/PNS2003306