Want to take quizzes and track your credits? Sign Up
This Video Abstract reviews a cohort study examining associations of long-term exposure to air pollutants with progression of CT-assessed percent emphysema and with decline in lung function in adults in 6 US metropolitan regions.
JN Learning™ from JAMA Network is your new home for CME and MOC from a source you trust. Earn AMA PRA Category 1 CME Credit™ from relevant articles, audio, and Clinical Challenge image quizzes, explore interactives and videos, and – depending on your specialty or state – have your MOC points automatically transferred to the relevant board. Learn more about CME
or
You currently have no searches saved.