MODEL RELEASED. Mouth ulcers. Aphthous ulcers (white,centre) on the palate in a 46-year-old man's mouth. Minor ulcers can be left to heal on their own,or treated with painkilling or steroid gels | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Marazzi, Dr. P. |
Taille de l’image : | 5157 px × 3425 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : |
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