MODEL RELEASED. Large aphthous ulcer on the lower lip inside the mouth of an 8 year old girl. Aphthous ulcers cause pain and may be due to injury | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5151 px × 3412 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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