wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Triples
Insights
Schema
BETA
Class frequency
Class hierarchy
SPARQL
GraphQL
BETA
Graphs
1
S12995-018-0187-8
S12995-018-0187-8
http://dx.doi.org/10.1186/S12995-018-0187-8
Occupational exposure to ultrafine particles in police officers: no evidence for adverse respiratory effects.
P356
Q49575081-6B864EA2-60E3-462F-AFF1-F936501331A5
P356
S12995-018-0187-8
http://dx.doi.org/10.1186/S12995-018-0187-8