Close-up of leukoplakia (white) on the lower lip in a 57 year old male patient,a thickening of tissue in the mucous membrane triggered by tobacco,trauma,thrush,dental problems and vitamin deficiencies | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Marazzi, Dr. P. |
Taille de l’image : | 5125 px × 3410 px |
Model Release : | Disponible |
Restrictions : |
|