Ursus

https://www.wikidata.org/wiki/Q243359

Field Hierarchy

Parent
Medicine 49.4M papers	Sociology 13.3M papers	Population 4.5M papers	Environmental health 3.9M papers
Demography 3M papers
Current
Ursus 5,110 papers
Child
Grizzly Bears 1,451 papers

Trends

Notes

History