ID 311784495 © Katerynakon | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
photomicrograph smokers lung smoking histology pathology medical respiratory microscopic magnification tissue tobacco cigarette smokingrelated diseases health biopsy research care diagnosis examination system effects emphysema chronic bronchitis cellular damage specimen science test anatomical pathological sample laboratory patient imaging slides analysis hazards cancer abnormalities smoke micrograph microscope microscopy light histopathology