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Slot: observation_type

The specific type of tobacco exposure observation made - i.e. the feature or characteristic that was observed, measured, estimated, etc..

URI: ccdh:tobaccoExposureObservation__observation_type

Domain and Range

TobaccoExposureObservation1..1 enum_CCDH_TobaccoExposureObservation_observation_type

Parents

Children

Used by

Other properties

Comments: This field holds the 'key' in the core key-value pair comprised of the observation_type field and the relevant value(s) field.
Examples: cigarettes_per_day
environmental_tobacco_smoke_exposure
pack_years_smoked
smoking_frequency
time_between_waking_and_first_smoke
tobacco_smoking_onset_year
tobacco_smoking_quit_year
tobacco_smoking_status
type_of_tobacco_used
years_smoked