Pyoderma ulcer on an 87-year-old female patient's leg. The black area is dead tissue. Pyoderma ulcers form in patients with the condition pyoderma gangrenosum. The ulcers most often form on the lower limbs, as here, and are thought to be due to problems with blood supply to the ulcerated area. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 7241 px × 4827 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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