Light micrograph of a section of the lung of a heavy cigarette smoker, showing accumulation of black tar deposits. Magnification: x25 at 6x6cm, x15 at

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Light micrograph of a section of the lung of a heavy cigarette smoker, showing accumulation of black tar deposits. Magnification: x25 at 6x6cm, x15 at 35mm size.

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Size: 3473px × 5160px
Photo credit: © DR CLIVE KOCHER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: abuse, cigarette, condition, drug, drugs, healthcare, lifestyle, light, lung, medical, micrograph, recreational, smoke, smoking, tar