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
Q47645100-23BB3C7F-CE7D-4EB7-B29A-2542ADB20247
Q47645100-23BB3C7F-CE7D-4EB7-B29A-2542ADB20247
BestRank
Statement
http://www.wikidata.org/entity/statement/Q47645100-23BB3C7F-CE7D-4EB7-B29A-2542ADB20247
Prevalence and characteristics of COPD among pneumoconiosis patients at an occupational disease prevention institute: a cross-sectional study.
P2860
Q47645100-23BB3C7F-CE7D-4EB7-B29A-2542ADB20247
BestRank
Statement
http://www.wikidata.org/entity/statement/Q47645100-23BB3C7F-CE7D-4EB7-B29A-2542ADB20247
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
2bc9d607c91535120cb3dad96a358aea9c57fa3f
P2860
Is pneumoconiosis a factor of severity in acute exacerbation of chronic obstructive pulmonary disease?