Figure 2. Mortality in randomized controlled trials of lung cancer screening with chest x-ray with or without sputum cytology.

Figure 2. Mortality in randomized controlled trials of lung cancer screening with chest x-ray with or without sputum cytology

From: 4, Results

Cover of Lung Cancer Screening
Lung Cancer Screening: An Update for the U.S. Preventive Services Task Force [Internet].
Systematic Evidence Reviews, No. 31.
Humphrey LL, Johnson M, Teutsch S.

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