Illustration of black lung disease. Black lung disease is caused by long exposure to coal dust often among coal miners and long-term tobacco smokers. Black lung disease results in a build up of dust,which can cause inflammation,fibrosis,and necrosis | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Schroeder, Monica |
Bildgröße: | 4350 px × 4650 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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