Chilblain on thigh. Close-up of a chilblain on the outer thigh of a 49-year-old female patient. Chilblains (perniosis) are itchy red swellings that result when tissue is damaged by excessive constriction of the small blood vessels below the skin's surface, usually as a result of exposure to cold. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5520 px × 3680 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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