documentation:cdm:condition_era
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| documentation:cdm:condition_era [2017/01/25 21:13] – cgreich | documentation:cdm:condition_era [2017/09/25 15:09] (current) – clairblacketer | ||
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| ===== CONDITION_ERA table ===== | ===== CONDITION_ERA table ===== | ||
| + | **THIS IS OUTDATED. All documentation is now on the [[https:// | ||
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| A Condition Era is defined as a span of time when the Person is assumed to have a given condition. | A Condition Era is defined as a span of time when the Person is assumed to have a given condition. | ||
| Similar to Drug Eras, Condition Eras are chronological periods of Condition Occurrence. Combining individual Condition Occurrences into a single Condition Era serves two purposes: | Similar to Drug Eras, Condition Eras are chronological periods of Condition Occurrence. Combining individual Condition Occurrences into a single Condition Era serves two purposes: | ||
documentation/cdm/condition_era.1485378834.txt.gz · Last modified: by cgreich