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mammogram onset date

mammo_onset_dt
general
Updated 3/30/2026

Definition

The symptom start date for a breast imaging. Used to track temporal information related to mammogram onset date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for mammogram management and reporting.

Standard Abbreviation

mammo_onset_dt

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  mammo_onset_dt VARCHAR(100),  -- mammogram onset date
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  mammo_onset_dt as mammogram_onset_date
FROM claims;

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