Can a blood test improve lung cancer screening? Elizabeth Tracey reports

from Health Newsfeed – Johns Hopkins Medicine Podcasts · host Elizabeth Tracey

People with a history of tobacco smoking are recommended to have screening CT for lung cancer, but many of them choose not to be screened. A new study looks at the ability of a blood test to discern who is … Can a blood test improve lung cancer screening? Elizabeth Tracey reports Read more →

Episode metadata supplied by the publisher feed · Published Jul 10, 2026

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