Occupational exposure and airflow obstruction and self-reported COPD among ever-employed US adults using a COPD-job exposure matrix.
Brent C DoneyLaura KurthCara HalldinJanet HaleSteven M FrenkPublished in: American journal of industrial medicine (2019)
Airflow obstruction and self-reported COPD are associated with both self-reported and JEM-assigned exposures.