core + health-lifesci (Health and Lifesciences Extension): terms relating to healthcare, medicine and the life sciences.


Defined in the extension.
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Thing > Intangible > Enumeration > MedicalEnumeration > MedicalObservationalStudyDesign :: CrossSectional

Studies carried out on pre-existing data (usually from 'snapshot' surveys), such as that collected by the Census Bureau. Sometimes called Prevalence Studies.

Schema Version 3.4.