Close-up of the skin of the hand in a 77 year old male patient showing solar keratoses. These small rough bumps on the skin are caused by overexposure to sunlight. Although not cancerous themselves,they can develop into squamous cell carcinoma (skin cancer) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Marazzi, Dr. P. |
Taille de l’image : | 5130 px × 3407 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : |
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