Illustration of Treponema Pallidum,a spirochette bacterium that causes syphilis,a sexually transmitted disease occurring in three stages that can be treated with antibiotics but not cured | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Dowdalls, Jim |
Taille de l’image : | 3270 px × 4155 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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